219954512

素因数分解:

$2^4\times {\mathrm{2287}}^1\times {\mathrm{6011}}^1$

素因数の和:8306

約数の個数: 20

約数和(自身を含む): 426419136

約数和(自身を除く): 206464624

約数列:

[1, 2, 4, 8, 16, 2287, 4574, 6011, 9148, 12022, 18296, 24044, 36592, 48088, 96176, 13747157, 27494314, 54988628, 109977256, 219954512]

約数ペア:

[(1, 219954512), (2, 109977256), (4, 54988628), (8, 27494314), (16, 13747157), (2287, 96176), (4574, 48088), (6011, 36592), (9148, 24044), (12022, 18296)]