201266285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{44089}}^1$

素因数の和:44188

約数の個数: 16

約数和(自身を含む): 266656320

約数和(自身を除く): 65390035

約数列:

[1, 5, 11, 55, 83, 415, 913, 4565, 44089, 220445, 484979, 2424895, 3659387, 18296935, 40253257, 201266285]

約数ペア:

[(1, 201266285), (5, 40253257), (11, 18296935), (55, 3659387), (83, 2424895), (415, 484979), (913, 220445), (4565, 44089)]