89643056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{136651}}^1$

素因数の和:136700

約数の個数: 20

約数和(自身を含む): 177920904

約数和(自身を除く): 88277848

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 136651, 273302, 546604, 1093208, 2186416, 5602691, 11205382, 22410764, 44821528, 89643056]

約数ペア:

[(1, 89643056), (2, 44821528), (4, 22410764), (8, 11205382), (16, 5602691), (41, 2186416), (82, 1093208), (164, 546604), (328, 273302), (656, 136651)]