196547212

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{486503}}^1$

素因数の和:486608

約数の個数: 12

約数和(自身を含む): 347363856

約数和(自身を除く): 150816644

約数列:

[1, 2, 4, 101, 202, 404, 486503, 973006, 1946012, 49136803, 98273606, 196547212]

約数ペア:

[(1, 196547212), (2, 98273606), (4, 49136803), (101, 1946012), (202, 973006), (404, 486503)]