227702960

素因数分解:

$2^4\times 5^1\times {\mathrm{2846287}}^1$

素因数の和:2846300

約数の個数: 20

約数和(自身を含む): 529409568

約数和(自身を除く): 301706608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2846287, 5692574, 11385148, 14231435, 22770296, 28462870, 45540592, 56925740, 113851480, 227702960]

約数ペア:

[(1, 227702960), (2, 113851480), (4, 56925740), (5, 45540592), (8, 28462870), (10, 22770296), (16, 14231435), (20, 11385148), (40, 5692574), (80, 2846287)]