201211906

素因数分解:

$2^1\times 7^1\times {\mathrm{3229}}^1\times {\mathrm{4451}}^1$

素因数の和:7689

約数の個数: 16

約数和(自身を含む): 345119040

約数和(自身を除く): 143907134

約数列:

[1, 2, 7, 14, 3229, 4451, 6458, 8902, 22603, 31157, 45206, 62314, 14372279, 28744558, 100605953, 201211906]

約数ペア:

[(1, 201211906), (2, 100605953), (7, 28744558), (14, 14372279), (3229, 62314), (4451, 45206), (6458, 31157), (8902, 22603)]