219772584

素因数分解:

$2^3\times 3^2\times {\mathrm{3052397}}^1$

素因数の和:3052409

約数の個数: 24

約数和(自身を含む): 595217610

約数和(自身を除く): 375445026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3052397, 6104794, 9157191, 12209588, 18314382, 24419176, 27471573, 36628764, 54943146, 73257528, 109886292, 219772584]

約数ペア:

[(1, 219772584), (2, 109886292), (3, 73257528), (4, 54943146), (6, 36628764), (8, 27471573), (9, 24419176), (12, 18314382), (18, 12209588), (24, 9157191), (36, 6104794), (72, 3052397)]