210853406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{6287}}^1$

素因数の和:6739

約数の個数: 16

約数和(自身を含む): 324838080

約数和(自身を除く): 113984674

約数列:

[1, 2, 41, 82, 409, 818, 6287, 12574, 16769, 33538, 257767, 515534, 2571383, 5142766, 105426703, 210853406]

約数ペア:

[(1, 210853406), (2, 105426703), (41, 5142766), (82, 2571383), (409, 515534), (818, 257767), (6287, 33538), (12574, 16769)]