219500856

素因数分解:

$2^3\times 3^2\times {\mathrm{3048623}}^1$

素因数の和:3048635

約数の個数: 24

約数和(自身を含む): 594481680

約数和(自身を除く): 374980824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3048623, 6097246, 9145869, 12194492, 18291738, 24388984, 27437607, 36583476, 54875214, 73166952, 109750428, 219500856]

約数ペア:

[(1, 219500856), (2, 109750428), (3, 73166952), (4, 54875214), (6, 36583476), (8, 27437607), (9, 24388984), (12, 18291738), (18, 12194492), (24, 9145869), (36, 6097246), (72, 3048623)]