205417963574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3823}}^1\times {\mathrm{1580357}}^1$

素因数の和:1584199

約数の個数: 16

約数和(自身を含む): 326337605568

約数和(自身を除く): 120919641994

約数列:

[1, 2, 17, 34, 3823, 7646, 64991, 129982, 1580357, 3160714, 26866069, 53732138, 6041704811, 12083409622, 102708981787, 205417963574]

約数ペア:

[(1, 205417963574), (2, 102708981787), (17, 12083409622), (34, 6041704811), (3823, 53732138), (7646, 26866069), (64991, 3160714), (129982, 1580357)]