216327722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{76333}}^1$

素因数の和:76457

約数の個数: 16

約数和(自身を含む): 352663080

約数和(自身を除く): 136335358

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 76333, 152666, 992329, 1984658, 8320297, 16640594, 108163861, 216327722]

約数ペア:

[(1, 216327722), (2, 108163861), (13, 16640594), (26, 8320297), (109, 1984658), (218, 992329), (1417, 152666), (2834, 76333)]