267788138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{55351}}^1$

素因数の和:55453

約数の個数: 16

約数和(自身を含む): 418461120

約数和(自身を除く): 150672982

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 55351, 110702, 2269391, 3265709, 4538782, 6531418, 133894069, 267788138]

約数ペア:

[(1, 267788138), (2, 133894069), (41, 6531418), (59, 4538782), (82, 3265709), (118, 2269391), (2419, 110702), (4838, 55351)]