231931814

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1\times {\mathrm{1039}}^1$

素因数の和:1747

約数の個数: 16

約数和(自身を含む): 350438400

約数和(自身を除く): 118506586

約数列:

[1, 2, 239, 467, 478, 934, 1039, 2078, 111613, 223226, 248321, 485213, 496642, 970426, 115965907, 231931814]

約数ペア:

[(1, 231931814), (2, 115965907), (239, 970426), (467, 496642), (478, 485213), (934, 248321), (1039, 223226), (2078, 111613)]