169460912

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{63421}}^1$

素因数の和:63596

約数の個数: 20

約数和(自身を含む): 330301776

約数和(自身を除く): 160840864

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 63421, 126842, 253684, 507368, 1014736, 10591307, 21182614, 42365228, 84730456, 169460912]

約数ペア:

[(1, 169460912), (2, 84730456), (4, 42365228), (8, 21182614), (16, 10591307), (167, 1014736), (334, 507368), (668, 253684), (1336, 126842), (2672, 63421)]