209499892704

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{1087}}^1$

素因数の和:1422

約数の個数: 288

約数和(自身を含む): 621041541120

約数和(自身を除く): 411541648416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 79, 86, 96, 129, 144, 158, 172, 197, 237, 258, 288, 316, 344, 387, 394, 474, 516, 591, 632, 688, 711, 774, 788, 948, 1032, 1087, 1182, 1264, 1376, 1422, 1548, 1576, 1773, 1896, 2064, 2174, 2364, 2528, 2844, 3096, 3152, 3261, 3397, 3546, 3792, 4128, 4348, 4728, 5688, 6192, 6304, 6522, 6794, 7092, 7584, 8471, 8696, 9456, 9783, 10191, 11376, 12384, 13044, 13588, 14184, 15563, 16942, 17392, 18912, 19566, 20382, 22752, 25413, 26088, 27176, 28368, 30573, 31126, 33884, 34784, 39132, 40764, 46689, 46741, 50826, 52176, 54352, 56736, 61146, 62252, 67768, 76239, 78264, 81528, 85873, 93378, 93482, 101652, 104352, 108704, 122292, 124504, 135536, 140067, 140223, 152478, 156528, 163056, 171746, 186756, 186964, 203304, 214139, 244584, 249008, 257619, 271072, 280134, 280446, 304956, 313056, 326112, 343492, 373512, 373928, 406608, 420669, 428278, 489168, 498016, 515238, 560268, 560892, 609912, 642417, 669209, 686984, 747024, 747856, 772857, 813216, 841338, 856556, 978336, 1030476, 1120536, 1121784, 1219824, 1284834, 1338418, 1373968, 1494048, 1495712, 1545714, 1682676, 1713112, 1927251, 2007627, 2060952, 2241072, 2243568, 2439648, 2569668, 2676836, 2747936, 3091428, 3365352, 3426224, 3692539, 3854502, 4015254, 4121904, 4482144, 4487136, 5139336, 5353672, 6022881, 6182856, 6730704, 6852448, 7385078, 7709004, 8030508, 8243808, 9207977, 10278672, 10707344, 11077617, 12045762, 12365712, 13461408, 14770156, 15418008, 16061016, 16916981, 18415954, 20557344, 21414688, 22155234, 24091524, 24731424, 27623931, 29540312, 30836016, 32122032, 33232851, 33833962, 36831908, 44310468, 48183048, 50750943, 55247862, 59080624, 61672032, 64244064, 66465702, 67667924, 73663816, 82871793, 88620936, 96366096, 101501886, 110495724, 118161248, 132931404, 135335848, 147327632, 152252829, 165743586, 177241872, 192732192, 203003772, 220991448, 265862808, 270671696, 294655264, 304505658, 331487172, 354483744, 406007544, 441982896, 531725616, 541343392, 609011316, 662974344, 727430183, 812015088, 883965792, 1063451232, 1218022632, 1325948688, 1454860366, 1624030176, 2182290549, 2436045264, 2651897376, 2909720732, 4364581098, 4872090528, 5819441464, 6546871647, 8729162196, 11638882928, 13093743294, 17458324392, 23277765856, 26187486588, 34916648784, 52374973176, 69833297568, 104749946352, 209499892704]

約数ペア:

[(1, 209499892704), (2, 104749946352), (3, 69833297568), (4, 52374973176), (6, 34916648784), (8, 26187486588), (9, 23277765856), (12, 17458324392), (16, 13093743294), (18, 11638882928), (24, 8729162196), (32, 6546871647), (36, 5819441464), (43, 4872090528), (48, 4364581098), (72, 2909720732), (79, 2651897376), (86, 2436045264), (96, 2182290549), (129, 1624030176), (144, 1454860366), (158, 1325948688), (172, 1218022632), (197, 1063451232), (237, 883965792), (258, 812015088), (288, 727430183), (316, 662974344), (344, 609011316), (387, 541343392), (394, 531725616), (474, 441982896), (516, 406007544), (591, 354483744), (632, 331487172), (688, 304505658), (711, 294655264), (774, 270671696), (788, 265862808), (948, 220991448), (1032, 203003772), (1087, 192732192), (1182, 177241872), (1264, 165743586), (1376, 152252829), (1422, 147327632), (1548, 135335848), (1576, 132931404), (1773, 118161248), (1896, 110495724), (2064, 101501886), (2174, 96366096), (2364, 88620936), (2528, 82871793), (2844, 73663816), (3096, 67667924), (3152, 66465702), (3261, 64244064), (3397, 61672032), (3546, 59080624), (3792, 55247862), (4128, 50750943), (4348, 48183048), (4728, 44310468), (5688, 36831908), (6192, 33833962), (6304, 33232851), (6522, 32122032), (6794, 30836016), (7092, 29540312), (7584, 27623931), (8471, 24731424), (8696, 24091524), (9456, 22155234), (9783, 21414688), (10191, 20557344), (11376, 18415954), (12384, 16916981), (13044, 16061016), (13588, 15418008), (14184, 14770156), (15563, 13461408), (16942, 12365712), (17392, 12045762), (18912, 11077617), (19566, 10707344), (20382, 10278672), (22752, 9207977), (25413, 8243808), (26088, 8030508), (27176, 7709004), (28368, 7385078), (30573, 6852448), (31126, 6730704), (33884, 6182856), (34784, 6022881), (39132, 5353672), (40764, 5139336), (46689, 4487136), (46741, 4482144), (50826, 4121904), (52176, 4015254), (54352, 3854502), (56736, 3692539), (61146, 3426224), (62252, 3365352), (67768, 3091428), (76239, 2747936), (78264, 2676836), (81528, 2569668), (85873, 2439648), (93378, 2243568), (93482, 2241072), (101652, 2060952), (104352, 2007627), (108704, 1927251), (122292, 1713112), (124504, 1682676), (135536, 1545714), (140067, 1495712), (140223, 1494048), (152478, 1373968), (156528, 1338418), (163056, 1284834), (171746, 1219824), (186756, 1121784), (186964, 1120536), (203304, 1030476), (214139, 978336), (244584, 856556), (249008, 841338), (257619, 813216), (271072, 772857), (280134, 747856), (280446, 747024), (304956, 686984), (313056, 669209), (326112, 642417), (343492, 609912), (373512, 560892), (373928, 560268), (406608, 515238), (420669, 498016), (428278, 489168)]