189830808

素因数分解:

$2^3\times 3^2\times {\mathrm{2636539}}^1$

素因数の和:2636551

約数の個数: 24

約数和(自身を含む): 514125300

約数和(自身を除く): 324294492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2636539, 5273078, 7909617, 10546156, 15819234, 21092312, 23728851, 31638468, 47457702, 63276936, 94915404, 189830808]

約数ペア:

[(1, 189830808), (2, 94915404), (3, 63276936), (4, 47457702), (6, 31638468), (8, 23728851), (9, 21092312), (12, 15819234), (18, 10546156), (24, 7909617), (36, 5273078), (72, 2636539)]