261902268

素因数分解:

$2^2\times 3^3\times {\mathrm{2425021}}^1$

素因数の和:2425034

約数の個数: 24

約数和(自身を含む): 679006160

約数和(自身を除く): 417103892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2425021, 4850042, 7275063, 9700084, 14550126, 21825189, 29100252, 43650378, 65475567, 87300756, 130951134, 261902268]

約数ペア:

[(1, 261902268), (2, 130951134), (3, 87300756), (4, 65475567), (6, 43650378), (9, 29100252), (12, 21825189), (18, 14550126), (27, 9700084), (36, 7275063), (54, 4850042), (108, 2425021)]