204889357414

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{860879653}}^1$

素因数の和:860879679

約数の個数: 16

約数和(自身を含む): 371900010528

約数和(自身を除く): 167010653114

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 860879653, 1721759306, 6026157571, 12052315142, 14634954101, 29269908202, 102444678707, 204889357414]

約数ペア:

[(1, 204889357414), (2, 102444678707), (7, 29269908202), (14, 14634954101), (17, 12052315142), (34, 6026157571), (119, 1721759306), (238, 860879653)]