308545312

素因数分解:

$2^5\times {\mathrm{2213}}^1\times {\mathrm{4357}}^1$

素因数の和:6580

約数の個数: 24

約数和(自身を含む): 607862556

約数和(自身を除く): 299317244

約数列:

[1, 2, 4, 8, 16, 32, 2213, 4357, 4426, 8714, 8852, 17428, 17704, 34856, 35408, 69712, 70816, 139424, 9642041, 19284082, 38568164, 77136328, 154272656, 308545312]

約数ペア:

[(1, 308545312), (2, 154272656), (4, 77136328), (8, 38568164), (16, 19284082), (32, 9642041), (2213, 139424), (4357, 70816), (4426, 69712), (8714, 35408), (8852, 34856), (17428, 17704)]