87682256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{238267}}^1$

素因数の和:238298

約数の個数: 20

約数和(自身を含む): 177271392

約数和(自身を除く): 89589136

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 238267, 476534, 953068, 1906136, 3812272, 5480141, 10960282, 21920564, 43841128, 87682256]

約数ペア:

[(1, 87682256), (2, 43841128), (4, 21920564), (8, 10960282), (16, 5480141), (23, 3812272), (46, 1906136), (92, 953068), (184, 476534), (368, 238267)]