201949922

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{8609}}^1$

素因数の和:8965

約数の個数: 16

約数和(自身を含む): 312129720

約数和(自身を除く): 110179798

約数列:

[1, 2, 37, 74, 317, 634, 8609, 11729, 17218, 23458, 318533, 637066, 2729053, 5458106, 100974961, 201949922]

約数ペア:

[(1, 201949922), (2, 100974961), (37, 5458106), (74, 2729053), (317, 637066), (634, 318533), (8609, 23458), (11729, 17218)]