200441368

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{248071}}^1$

素因数の和:248178

約数の個数: 16

約数和(自身を含む): 379550160

約数和(自身を除く): 179108792

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 248071, 496142, 992284, 1984568, 25055171, 50110342, 100220684, 200441368]

約数ペア:

[(1, 200441368), (2, 100220684), (4, 50110342), (8, 25055171), (101, 1984568), (202, 992284), (404, 496142), (808, 248071)]