201789084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{22039}}^1$

素因数の和:22162

約数の個数: 48

約数和(自身を含む): 543065600

約数和(自身を除く): 341276516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 22039, 44078, 66117, 88156, 132234, 154273, 264468, 308546, 462819, 617092, 925638, 1851276, 2402251, 4804502, 7206753, 9609004, 14413506, 16815757, 28827012, 33631514, 50447271, 67263028, 100894542, 201789084]

約数ペア:

[(1, 201789084), (2, 100894542), (3, 67263028), (4, 50447271), (6, 33631514), (7, 28827012), (12, 16815757), (14, 14413506), (21, 9609004), (28, 7206753), (42, 4804502), (84, 2402251), (109, 1851276), (218, 925638), (327, 617092), (436, 462819), (654, 308546), (763, 264468), (1308, 154273), (1526, 132234), (2289, 88156), (3052, 66117), (4578, 44078), (9156, 22039)]