204518398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859321}}^1$

素因数の和:859347

約数の個数: 16

約数和(自身を含む): 371227104

約数和(自身を除く): 166708706

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 859321, 1718642, 6015247, 12030494, 14608457, 29216914, 102259199, 204518398]

約数ペア:

[(1, 204518398), (2, 102259199), (7, 29216914), (14, 14608457), (17, 12030494), (34, 6015247), (119, 1718642), (238, 859321)]