213772606

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{70459}}^1$

素因数の和:70539

約数の個数: 16

約数和(自身を含む): 337362480

約数和(自身を除く): 123589874

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 70459, 140918, 2606983, 2888819, 5213966, 5777638, 106886303, 213772606]

約数ペア:

[(1, 213772606), (2, 106886303), (37, 5777638), (41, 5213966), (74, 2888819), (82, 2606983), (1517, 140918), (3034, 70459)]