131937088

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{18913}}^1$

素因数の和:19034

約数の個数: 28

約数和(自身を含む): 264228580

約数和(自身を除く): 132291492

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 18913, 37826, 75652, 151304, 302608, 605216, 1210432, 2061517, 4123034, 8246068, 16492136, 32984272, 65968544, 131937088]

約数ペア:

[(1, 131937088), (2, 65968544), (4, 32984272), (8, 16492136), (16, 8246068), (32, 4123034), (64, 2061517), (109, 1210432), (218, 605216), (436, 302608), (872, 151304), (1744, 75652), (3488, 37826), (6976, 18913)]