201233569108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{22381}}^1$

素因数の和:23849

約数の個数: 72

約数和(自身を含む): 417169592840

約数和(自身を除く): 215936023732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1429, 1573, 2858, 3146, 5716, 6292, 15719, 18577, 22381, 31438, 37154, 44762, 62876, 74308, 89524, 172909, 204347, 246191, 290953, 345818, 408694, 492382, 581906, 691636, 817388, 984764, 1163812, 2247817, 2708101, 3200483, 4495634, 5416202, 6400966, 8991268, 10832404, 12801932, 31982449, 35205313, 63964898, 70410626, 127929796, 140821252, 351806939, 415771837, 703613878, 831543674, 1407227756, 1663087348, 3869876329, 4573490207, 7739752658, 9146980414, 15479505316, 18293960828, 50308392277, 100616784554, 201233569108]

約数ペア:

[(1, 201233569108), (2, 100616784554), (4, 50308392277), (11, 18293960828), (13, 15479505316), (22, 9146980414), (26, 7739752658), (44, 4573490207), (52, 3869876329), (121, 1663087348), (143, 1407227756), (242, 831543674), (286, 703613878), (484, 415771837), (572, 351806939), (1429, 140821252), (1573, 127929796), (2858, 70410626), (3146, 63964898), (5716, 35205313), (6292, 31982449), (15719, 12801932), (18577, 10832404), (22381, 8991268), (31438, 6400966), (37154, 5416202), (44762, 4495634), (62876, 3200483), (74308, 2708101), (89524, 2247817), (172909, 1163812), (204347, 984764), (246191, 817388), (290953, 691636), (345818, 581906), (408694, 492382)]