237874096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{646397}}^1$

素因数の和:646428

約数の個数: 20

約数和(自身を含む): 480920112

約数和(自身を除く): 243046016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 646397, 1292794, 2585588, 5171176, 10342352, 14867131, 29734262, 59468524, 118937048, 237874096]

約数ペア:

[(1, 237874096), (2, 118937048), (4, 59468524), (8, 29734262), (16, 14867131), (23, 10342352), (46, 5171176), (92, 2585588), (184, 1292794), (368, 646397)]