195138216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 685152000

約数和(自身を除く): 490013784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 79, 84, 87, 91, 104, 116, 117, 126, 156, 158, 168, 169, 174, 182, 203, 232, 234, 237, 252, 261, 273, 312, 316, 338, 348, 364, 377, 406, 468, 474, 504, 507, 522, 546, 553, 609, 632, 676, 696, 711, 728, 754, 812, 819, 936, 948, 1014, 1027, 1044, 1092, 1106, 1131, 1183, 1218, 1352, 1422, 1508, 1521, 1624, 1638, 1659, 1827, 1896, 2028, 2054, 2088, 2184, 2212, 2262, 2291, 2366, 2436, 2639, 2844, 3016, 3042, 3081, 3276, 3318, 3393, 3549, 3654, 4056, 4108, 4424, 4524, 4582, 4732, 4872, 4901, 4977, 5278, 5688, 6084, 6162, 6552, 6636, 6786, 6873, 7098, 7189, 7308, 7917, 8216, 9048, 9164, 9243, 9464, 9802, 9954, 10556, 10647, 12168, 12324, 13272, 13351, 13572, 13746, 14196, 14378, 14616, 14703, 15834, 16037, 18328, 18486, 19604, 19908, 20619, 21112, 21294, 21567, 23751, 24648, 26702, 27144, 27492, 28392, 28756, 29406, 29783, 31668, 32074, 34307, 36972, 39208, 39816, 40053, 41238, 42588, 43134, 44109, 47502, 48111, 53404, 54984, 57512, 58812, 59566, 63336, 64148, 64701, 68614, 73944, 80106, 82476, 85176, 86268, 88218, 89349, 93457, 95004, 96222, 102921, 106808, 117624, 119132, 120159, 128296, 129402, 137228, 144333, 160212, 164952, 172536, 176436, 178698, 186914, 190008, 192444, 205842, 208481, 238264, 240318, 258804, 268047, 274456, 280371, 288666, 308763, 320424, 352872, 357396, 373828, 384888, 387179, 411684, 416962, 480636, 517608, 536094, 560742, 577332, 617526, 625443, 714792, 747656, 774358, 823368, 833924, 841113, 961272, 1072188, 1121484, 1154664, 1161537, 1235052, 1250886, 1548716, 1667848, 1682226, 1876329, 2144376, 2242968, 2323074, 2470104, 2501772, 2710253, 3097432, 3364452, 3484611, 3752658, 4646148, 5003544, 5420506, 6728904, 6969222, 7505316, 8130759, 9292296, 10841012, 13938444, 15010632, 16261518, 21682024, 24392277, 27876888, 32523036, 48784554, 65046072, 97569108, 195138216]

約数ペア:

[(1, 195138216), (2, 97569108), (3, 65046072), (4, 48784554), (6, 32523036), (7, 27876888), (8, 24392277), (9, 21682024), (12, 16261518), (13, 15010632), (14, 13938444), (18, 10841012), (21, 9292296), (24, 8130759), (26, 7505316), (28, 6969222), (29, 6728904), (36, 5420506), (39, 5003544), (42, 4646148), (52, 3752658), (56, 3484611), (58, 3364452), (63, 3097432), (72, 2710253), (78, 2501772), (79, 2470104), (84, 2323074), (87, 2242968), (91, 2144376), (104, 1876329), (116, 1682226), (117, 1667848), (126, 1548716), (156, 1250886), (158, 1235052), (168, 1161537), (169, 1154664), (174, 1121484), (182, 1072188), (203, 961272), (232, 841113), (234, 833924), (237, 823368), (252, 774358), (261, 747656), (273, 714792), (312, 625443), (316, 617526), (338, 577332), (348, 560742), (364, 536094), (377, 517608), (406, 480636), (468, 416962), (474, 411684), (504, 387179), (507, 384888), (522, 373828), (546, 357396), (553, 352872), (609, 320424), (632, 308763), (676, 288666), (696, 280371), (711, 274456), (728, 268047), (754, 258804), (812, 240318), (819, 238264), (936, 208481), (948, 205842), (1014, 192444), (1027, 190008), (1044, 186914), (1092, 178698), (1106, 176436), (1131, 172536), (1183, 164952), (1218, 160212), (1352, 144333), (1422, 137228), (1508, 129402), (1521, 128296), (1624, 120159), (1638, 119132), (1659, 117624), (1827, 106808), (1896, 102921), (2028, 96222), (2054, 95004), (2088, 93457), (2184, 89349), (2212, 88218), (2262, 86268), (2291, 85176), (2366, 82476), (2436, 80106), (2639, 73944), (2844, 68614), (3016, 64701), (3042, 64148), (3081, 63336), (3276, 59566), (3318, 58812), (3393, 57512), (3549, 54984), (3654, 53404), (4056, 48111), (4108, 47502), (4424, 44109), (4524, 43134), (4582, 42588), (4732, 41238), (4872, 40053), (4901, 39816), (4977, 39208), (5278, 36972), (5688, 34307), (6084, 32074), (6162, 31668), (6552, 29783), (6636, 29406), (6786, 28756), (6873, 28392), (7098, 27492), (7189, 27144), (7308, 26702), (7917, 24648), (8216, 23751), (9048, 21567), (9164, 21294), (9243, 21112), (9464, 20619), (9802, 19908), (9954, 19604), (10556, 18486), (10647, 18328), (12168, 16037), (12324, 15834), (13272, 14703), (13351, 14616), (13572, 14378), (13746, 14196)]