201488370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{21187}}^1$

素因数の和:21514

約数の個数: 32

約数和(自身を含む): 485120448

約数和(自身を除く): 283632078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9510, 21187, 42374, 63561, 105935, 127122, 211870, 317805, 635610, 6716279, 13432558, 20148837, 33581395, 40297674, 67162790, 100744185, 201488370]

約数ペア:

[(1, 201488370), (2, 100744185), (3, 67162790), (5, 40297674), (6, 33581395), (10, 20148837), (15, 13432558), (30, 6716279), (317, 635610), (634, 317805), (951, 211870), (1585, 127122), (1902, 105935), (3170, 63561), (4755, 42374), (9510, 21187)]