207967657968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{17377}}^1$

素因数の和:17812

約数の個数: 240

約数和(自身を含む): 688455745536

約数和(自身を除く): 480488087568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 383, 434, 496, 504, 558, 651, 744, 766, 868, 1008, 1116, 1149, 1302, 1488, 1532, 1736, 1953, 2232, 2298, 2604, 2681, 3064, 3447, 3472, 3906, 4464, 4596, 5208, 5362, 6128, 6894, 7812, 8043, 9192, 10416, 10724, 11873, 13788, 15624, 16086, 17377, 18384, 21448, 23746, 24129, 27576, 31248, 32172, 34754, 35619, 42896, 47492, 48258, 52131, 55152, 64344, 69508, 71238, 83111, 94984, 96516, 104262, 106857, 121639, 128688, 139016, 142476, 156393, 166222, 189968, 193032, 208524, 213714, 243278, 249333, 278032, 284952, 312786, 332444, 364917, 386064, 417048, 427428, 486556, 498666, 538687, 569904, 625572, 664888, 729834, 747999, 834096, 854856, 973112, 997332, 1077374, 1094751, 1251144, 1329776, 1459668, 1495998, 1616061, 1709712, 1946224, 1994664, 2154748, 2189502, 2502288, 2919336, 2991996, 3232122, 3770809, 3989328, 4309496, 4379004, 4848183, 5838672, 5983992, 6464244, 6655391, 7541618, 8618992, 8758008, 9696366, 11312427, 11967984, 12928488, 13310782, 15083236, 17516016, 19392732, 19966173, 22624854, 25856976, 26621564, 30166472, 33937281, 38785464, 39932346, 45249708, 46587737, 53243128, 59898519, 60332944, 67874562, 77570928, 79864692, 90499416, 93175474, 106486256, 119797038, 135749124, 139763211, 159729384, 180998832, 186350948, 206317121, 239594076, 271498248, 279526422, 319458768, 372701896, 412634242, 419289633, 479188152, 542996496, 559052844, 618951363, 745403792, 825268484, 838579266, 958376304, 1118105688, 1237902726, 1444219847, 1650536968, 1677158532, 1856854089, 2236211376, 2475805452, 2888439694, 3301073936, 3354317064, 3713708178, 4332659541, 4951610904, 5776879388, 6708634128, 7427416356, 8665319082, 9903221808, 11553758776, 12997978623, 14854832712, 17330638164, 23107517552, 25995957246, 29709665424, 34661276328, 51991914492, 69322552656, 103983828984, 207967657968]

約数ペア:

[(1, 207967657968), (2, 103983828984), (3, 69322552656), (4, 51991914492), (6, 34661276328), (7, 29709665424), (8, 25995957246), (9, 23107517552), (12, 17330638164), (14, 14854832712), (16, 12997978623), (18, 11553758776), (21, 9903221808), (24, 8665319082), (28, 7427416356), (31, 6708634128), (36, 5776879388), (42, 4951610904), (48, 4332659541), (56, 3713708178), (62, 3354317064), (63, 3301073936), (72, 2888439694), (84, 2475805452), (93, 2236211376), (112, 1856854089), (124, 1677158532), (126, 1650536968), (144, 1444219847), (168, 1237902726), (186, 1118105688), (217, 958376304), (248, 838579266), (252, 825268484), (279, 745403792), (336, 618951363), (372, 559052844), (383, 542996496), (434, 479188152), (496, 419289633), (504, 412634242), (558, 372701896), (651, 319458768), (744, 279526422), (766, 271498248), (868, 239594076), (1008, 206317121), (1116, 186350948), (1149, 180998832), (1302, 159729384), (1488, 139763211), (1532, 135749124), (1736, 119797038), (1953, 106486256), (2232, 93175474), (2298, 90499416), (2604, 79864692), (2681, 77570928), (3064, 67874562), (3447, 60332944), (3472, 59898519), (3906, 53243128), (4464, 46587737), (4596, 45249708), (5208, 39932346), (5362, 38785464), (6128, 33937281), (6894, 30166472), (7812, 26621564), (8043, 25856976), (9192, 22624854), (10416, 19966173), (10724, 19392732), (11873, 17516016), (13788, 15083236), (15624, 13310782), (16086, 12928488), (17377, 11967984), (18384, 11312427), (21448, 9696366), (23746, 8758008), (24129, 8618992), (27576, 7541618), (31248, 6655391), (32172, 6464244), (34754, 5983992), (35619, 5838672), (42896, 4848183), (47492, 4379004), (48258, 4309496), (52131, 3989328), (55152, 3770809), (64344, 3232122), (69508, 2991996), (71238, 2919336), (83111, 2502288), (94984, 2189502), (96516, 2154748), (104262, 1994664), (106857, 1946224), (121639, 1709712), (128688, 1616061), (139016, 1495998), (142476, 1459668), (156393, 1329776), (166222, 1251144), (189968, 1094751), (193032, 1077374), (208524, 997332), (213714, 973112), (243278, 854856), (249333, 834096), (278032, 747999), (284952, 729834), (312786, 664888), (332444, 625572), (364917, 569904), (386064, 538687), (417048, 498666), (427428, 486556)]