211256132568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11100049}}^1$

素因数の和:11100132

約数の個数: 64

約数和(自身を含む): 578090604000

約数和(自身を除く): 366834471432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 9516, 19032, 11100049, 22200098, 33300147, 44400196, 66600294, 88800392, 133200588, 144300637, 266401176, 288601274, 432901911, 577202548, 677102989, 865803822, 1154405096, 1354205978, 1731607644, 2031308967, 2708411956, 3463215288, 4062617934, 5416823912, 8125235868, 8802338857, 16250471736, 17604677714, 26407016571, 35209355428, 52814033142, 70418710856, 105628066284, 211256132568]

約数ペア:

[(1, 211256132568), (2, 105628066284), (3, 70418710856), (4, 52814033142), (6, 35209355428), (8, 26407016571), (12, 17604677714), (13, 16250471736), (24, 8802338857), (26, 8125235868), (39, 5416823912), (52, 4062617934), (61, 3463215288), (78, 2708411956), (104, 2031308967), (122, 1731607644), (156, 1354205978), (183, 1154405096), (244, 865803822), (312, 677102989), (366, 577202548), (488, 432901911), (732, 288601274), (793, 266401176), (1464, 144300637), (1586, 133200588), (2379, 88800392), (3172, 66600294), (4758, 44400196), (6344, 33300147), (9516, 22200098), (19032, 11100049)]