200926648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1931987}}^1$

素因数の和:1932006

約数の個数: 16

約数和(自身を含む): 405717480

約数和(自身を除く): 204790832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1931987, 3863974, 7727948, 15455896, 25115831, 50231662, 100463324, 200926648]

約数ペア:

[(1, 200926648), (2, 100463324), (4, 50231662), (8, 25115831), (13, 15455896), (26, 7727948), (52, 3863974), (104, 1931987)]