263820756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1293239}}^1$

素因数の和:1293263

約数の個数: 24

約数和(自身を含む): 651792960

約数和(自身を除く): 387972204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1293239, 2586478, 3879717, 5172956, 7759434, 15518868, 21985063, 43970126, 65955189, 87940252, 131910378, 263820756]

約数ペア:

[(1, 263820756), (2, 131910378), (3, 87940252), (4, 65955189), (6, 43970126), (12, 21985063), (17, 15518868), (34, 7759434), (51, 5172956), (68, 3879717), (102, 2586478), (204, 1293239)]