200501330

素因数分解:

$2^1\times 5^1\times {\mathrm{2273}}^1\times {\mathrm{8821}}^1$

素因数の和:11101

約数の個数: 16

約数和(自身を含む): 361102104

約数和(自身を除く): 160600774

約数列:

[1, 2, 5, 10, 2273, 4546, 8821, 11365, 17642, 22730, 44105, 88210, 20050133, 40100266, 100250665, 200501330]

約数ペア:

[(1, 200501330), (2, 100250665), (5, 40100266), (10, 20050133), (2273, 88210), (4546, 44105), (8821, 22730), (11365, 17642)]