201428432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{434113}}^1$

素因数の和:434150

約数の個数: 20

約数和(自身を含む): 403726020

約数和(自身を除く): 202297588

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 434113, 868226, 1736452, 3472904, 6945808, 12589277, 25178554, 50357108, 100714216, 201428432]

約数ペア:

[(1, 201428432), (2, 100714216), (4, 50357108), (8, 25178554), (16, 12589277), (29, 6945808), (58, 3472904), (116, 1736452), (232, 868226), (464, 434113)]