206568407

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 217493760

約数和(自身を除く): 10925353

約数列:

[1, 31, 109, 113, 541, 3379, 3503, 12317, 16771, 58969, 61133, 381827, 1828039, 1895123, 6663497, 206568407]

約数ペア:

[(1, 206568407), (31, 6663497), (109, 1895123), (113, 1828039), (541, 381827), (3379, 61133), (3503, 58969), (12317, 16771)]