208057642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2797}}^1\times {\mathrm{2861}}^1$

素因数の和:5673

約数の個数: 16

約数和(自身を含む): 336330792

約数和(自身を除く): 128273150

約数列:

[1, 2, 13, 26, 2797, 2861, 5594, 5722, 36361, 37193, 72722, 74386, 8002217, 16004434, 104028821, 208057642]

約数ペア:

[(1, 208057642), (2, 104028821), (13, 16004434), (26, 8002217), (2797, 74386), (2861, 72722), (5594, 37193), (5722, 36361)]