204465670

素因数分解:

$2^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{8053}}^1$

素因数の和:10599

約数の個数: 16

約数和(自身を含む): 368228880

約数和(自身を除く): 163763210

約数列:

[1, 2, 5, 10, 2539, 5078, 8053, 12695, 16106, 25390, 40265, 80530, 20446567, 40893134, 102232835, 204465670]

約数ペア:

[(1, 204465670), (2, 102232835), (5, 40893134), (10, 20446567), (2539, 80530), (5078, 40265), (8053, 25390), (12695, 16106)]