201748310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{2053}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 376227072

約数和(自身を除く): 174478762

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 317, 634, 1585, 2053, 3170, 4106, 9827, 10265, 19654, 20530, 49135, 63643, 98270, 127286, 318215, 636430, 650801, 1301602, 3254005, 6508010, 20174831, 40349662, 100874155, 201748310]

約数ペア:

[(1, 201748310), (2, 100874155), (5, 40349662), (10, 20174831), (31, 6508010), (62, 3254005), (155, 1301602), (310, 650801), (317, 636430), (634, 318215), (1585, 127286), (2053, 98270), (3170, 63643), (4106, 49135), (9827, 20530), (10265, 19654)]