206976275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44273}}^1$

素因数の和:44311

約数の個数: 24

約数和(自身を含む): 296458704

約数和(自身を除く): 89482429

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 44273, 221365, 487003, 752641, 1106825, 2435015, 3763205, 8279051, 12175075, 18816025, 41395255, 206976275]

約数ペア:

[(1, 206976275), (5, 41395255), (11, 18816025), (17, 12175075), (25, 8279051), (55, 3763205), (85, 2435015), (187, 1106825), (275, 752641), (425, 487003), (935, 221365), (4675, 44273)]