204054275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{354877}}^1$

素因数の和:354910

約数の個数: 12

約数和(自身を含む): 264029232

約数和(自身を除く): 59974957

約数列:

[1, 5, 23, 25, 115, 575, 354877, 1774385, 8162171, 8871925, 40810855, 204054275]

約数ペア:

[(1, 204054275), (5, 40810855), (23, 8871925), (25, 8162171), (115, 1774385), (575, 354877)]