204055352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1500407}}^1$

素因数の和:1500430

約数の個数: 16

約数和(自身を含む): 405110160

約数和(自身を除く): 201054808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1500407, 3000814, 6001628, 12003256, 25506919, 51013838, 102027676, 204055352]

約数ペア:

[(1, 204055352), (2, 102027676), (4, 51013838), (8, 25506919), (17, 12003256), (34, 6001628), (68, 3000814), (136, 1500407)]