204686398

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{144757}}^1$

素因数の和:144867

約数の個数: 16

約数和(自身を含む): 354367584

約数和(自身を除く): 149681186

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 144757, 289514, 1013299, 2026598, 14620457, 29240914, 102343199, 204686398]

約数ペア:

[(1, 204686398), (2, 102343199), (7, 29240914), (14, 14620457), (101, 2026598), (202, 1013299), (707, 289514), (1414, 144757)]