100492778

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 152711136

約数和(自身を除く): 52218358

約数列:

[1, 2, 101, 202, 443, 886, 1123, 2246, 44743, 89486, 113423, 226846, 497489, 994978, 50246389, 100492778]

約数ペア:

[(1, 100492778), (2, 50246389), (101, 994978), (202, 497489), (443, 226846), (886, 113423), (1123, 89486), (2246, 44743)]