181968266

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{8419}}^1$

素因数の和:8629

約数の個数: 16

約数和(自身を含む): 278264160

約数和(自身を除く): 96295894

約数列:

[1, 2, 101, 107, 202, 214, 8419, 10807, 16838, 21614, 850319, 900833, 1700638, 1801666, 90984133, 181968266]

約数ペア:

[(1, 181968266), (2, 90984133), (101, 1801666), (107, 1700638), (202, 900833), (214, 850319), (8419, 21614), (10807, 16838)]