201402488

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{43331}}^1$

素因数の和:43427

約数の個数: 32

約数和(自身を含む): 436786560

約数和(自身を除く): 235384072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 43331, 86662, 173324, 303317, 346648, 606634, 1213268, 2426536, 3596473, 7192946, 14385892, 25175311, 28771784, 50350622, 100701244, 201402488]

約数ペア:

[(1, 201402488), (2, 100701244), (4, 50350622), (7, 28771784), (8, 25175311), (14, 14385892), (28, 7192946), (56, 3596473), (83, 2426536), (166, 1213268), (332, 606634), (581, 346648), (664, 303317), (1162, 173324), (2324, 86662), (4648, 43331)]