207156695104

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1236

約数の個数: 112

約数和(自身を含む): 420025616640

約数和(自身を除く): 212868921536

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 139, 194, 278, 388, 431, 556, 557, 776, 862, 1112, 1114, 1552, 1724, 2224, 2228, 3104, 3448, 4448, 4456, 6208, 6896, 8896, 8912, 13483, 13792, 17824, 26966, 27584, 35648, 41807, 53932, 54029, 59909, 77423, 83614, 107864, 108058, 119818, 154846, 167228, 215728, 216116, 239636, 240067, 309692, 334456, 431456, 432232, 479272, 480134, 619384, 668912, 862912, 864464, 958544, 960268, 1238768, 1337824, 1728928, 1917088, 1920536, 2477536, 2675648, 3457856, 3834176, 3841072, 4955072, 5811173, 7510031, 7682144, 11622346, 15020062, 15364288, 23244692, 23286499, 30040124, 33369313, 46489384, 46572998, 60080248, 66738626, 92978768, 93145996, 120160496, 133477252, 185957536, 186291992, 240320992, 266954504, 371915072, 372583984, 480641984, 533909008, 745167968, 1067818016, 1490335936, 2135636032, 3236823361, 6473646722, 12947293444, 25894586888, 51789173776, 103578347552, 207156695104]

約数ペア:

[(1, 207156695104), (2, 103578347552), (4, 51789173776), (8, 25894586888), (16, 12947293444), (32, 6473646722), (64, 3236823361), (97, 2135636032), (139, 1490335936), (194, 1067818016), (278, 745167968), (388, 533909008), (431, 480641984), (556, 372583984), (557, 371915072), (776, 266954504), (862, 240320992), (1112, 186291992), (1114, 185957536), (1552, 133477252), (1724, 120160496), (2224, 93145996), (2228, 92978768), (3104, 66738626), (3448, 60080248), (4448, 46572998), (4456, 46489384), (6208, 33369313), (6896, 30040124), (8896, 23286499), (8912, 23244692), (13483, 15364288), (13792, 15020062), (17824, 11622346), (26966, 7682144), (27584, 7510031), (35648, 5811173), (41807, 4955072), (53932, 3841072), (54029, 3834176), (59909, 3457856), (77423, 2675648), (83614, 2477536), (107864, 1920536), (108058, 1917088), (119818, 1728928), (154846, 1337824), (167228, 1238768), (215728, 960268), (216116, 958544), (239636, 864464), (240067, 862912), (309692, 668912), (334456, 619384), (431456, 480134), (432232, 479272)]