210739198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{9157}}^1$

素因数の和:9507

約数の個数: 16

約数和(自身を含む): 325731744

約数和(自身を除く): 114992546

約数列:

[1, 2, 37, 74, 311, 622, 9157, 11507, 18314, 23014, 338809, 677618, 2847827, 5695654, 105369599, 210739198]

約数ペア:

[(1, 210739198), (2, 105369599), (37, 5695654), (74, 2847827), (311, 677618), (622, 338809), (9157, 23014), (11507, 18314)]