199918402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{202757}}^1$

素因数の和:202805

約数の個数: 16

約数和(自身を含む): 328467960

約数和(自身を除く): 128549558

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 202757, 405514, 3446869, 5879953, 6893738, 11759906, 99959201, 199918402]

約数ペア:

[(1, 199918402), (2, 99959201), (17, 11759906), (29, 6893738), (34, 5879953), (58, 3446869), (493, 405514), (986, 202757)]