267148942

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{2837}}^1$

素因数の和:3275

約数の個数: 16

約数和(自身を含む): 404585280

約数和(自身を除く): 137436338

約数列:

[1, 2, 197, 239, 394, 478, 2837, 5674, 47083, 94166, 558889, 678043, 1117778, 1356086, 133574471, 267148942]

約数ペア:

[(1, 267148942), (2, 133574471), (197, 1356086), (239, 1117778), (394, 678043), (478, 558889), (2837, 94166), (5674, 47083)]