172364176

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{106661}}^1$

素因数の和:106770

約数の個数: 20

約数和(自身を含む): 337265244

約数和(自身を除く): 164901068

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 106661, 213322, 426644, 853288, 1706576, 10772761, 21545522, 43091044, 86182088, 172364176]

約数ペア:

[(1, 172364176), (2, 86182088), (4, 43091044), (8, 21545522), (16, 10772761), (101, 1706576), (202, 853288), (404, 426644), (808, 213322), (1616, 106661)]