115701091490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{398969281}}^1$

素因数の和:398969317

約数の個数: 16

約数和(自身を含む): 215443412280

約数和(自身を除く): 99742320790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 398969281, 797938562, 1994846405, 3989692810, 11570109149, 23140218298, 57850545745, 115701091490]

約数ペア:

[(1, 115701091490), (2, 57850545745), (5, 23140218298), (10, 11570109149), (29, 3989692810), (58, 1994846405), (145, 797938562), (290, 398969281)]