208024776

素因数分解:

$2^3\times 3^2\times {\mathrm{2889233}}^1$

素因数の和:2889245

約数の個数: 24

約数和(自身を含む): 563400630

約数和(自身を除く): 355375854

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2889233, 5778466, 8667699, 11556932, 17335398, 23113864, 26003097, 34670796, 52006194, 69341592, 104012388, 208024776]

約数ペア:

[(1, 208024776), (2, 104012388), (3, 69341592), (4, 52006194), (6, 34670796), (8, 26003097), (9, 23113864), (12, 17335398), (18, 11556932), (24, 8667699), (36, 5778466), (72, 2889233)]