402229188

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9397}}^1$

素因数の和:9477

約数の個数: 72

約数和(自身を含む): 1077574680

約数和(自身を除く): 675345492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1189, 1476, 2378, 3567, 4756, 7134, 9397, 10701, 14268, 18794, 21402, 28191, 37588, 42804, 56382, 84573, 112764, 169146, 272513, 338292, 385277, 545026, 770554, 817539, 1090052, 1155831, 1541108, 1635078, 2311662, 2452617, 3270156, 3467493, 4623324, 4905234, 6934986, 9810468, 11173033, 13869972, 22346066, 33519099, 44692132, 67038198, 100557297, 134076396, 201114594, 402229188]

約数ペア:

[(1, 402229188), (2, 201114594), (3, 134076396), (4, 100557297), (6, 67038198), (9, 44692132), (12, 33519099), (18, 22346066), (29, 13869972), (36, 11173033), (41, 9810468), (58, 6934986), (82, 4905234), (87, 4623324), (116, 3467493), (123, 3270156), (164, 2452617), (174, 2311662), (246, 1635078), (261, 1541108), (348, 1155831), (369, 1090052), (492, 817539), (522, 770554), (738, 545026), (1044, 385277), (1189, 338292), (1476, 272513), (2378, 169146), (3567, 112764), (4756, 84573), (7134, 56382), (9397, 42804), (10701, 37588), (14268, 28191), (18794, 21402)]