115591792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{176207}}^1$

素因数の和:176256

約数の個数: 20

約数和(自身を含む): 229422816

約数和(自身を除く): 113831024

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 176207, 352414, 704828, 1409656, 2819312, 7224487, 14448974, 28897948, 57795896, 115591792]

約数ペア:

[(1, 115591792), (2, 57795896), (4, 28897948), (8, 14448974), (16, 7224487), (41, 2819312), (82, 1409656), (164, 704828), (328, 352414), (656, 176207)]