201234978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1597103}}^1$

素因数の和:1597118

約数の個数: 24

約数和(自身を含む): 498296448

約数和(自身を除く): 297061470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1597103, 3194206, 4791309, 9582618, 11179721, 14373927, 22359442, 28747854, 33539163, 67078326, 100617489, 201234978]

約数ペア:

[(1, 201234978), (2, 100617489), (3, 67078326), (6, 33539163), (7, 28747854), (9, 22359442), (14, 14373927), (18, 11179721), (21, 9582618), (42, 4791309), (63, 3194206), (126, 1597103)]