208028088

素因数分解:

$2^3\times 3^4\times {\mathrm{321031}}^1$

素因数の和:321049

約数の個数: 40

約数和(自身を含む): 582673080

約数和(自身を除く): 374644992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 321031, 642062, 963093, 1284124, 1926186, 2568248, 2889279, 3852372, 5778558, 7704744, 8667837, 11557116, 17335674, 23114232, 26003511, 34671348, 52007022, 69342696, 104014044, 208028088]

約数ペア:

[(1, 208028088), (2, 104014044), (3, 69342696), (4, 52007022), (6, 34671348), (8, 26003511), (9, 23114232), (12, 17335674), (18, 11557116), (24, 8667837), (27, 7704744), (36, 5778558), (54, 3852372), (72, 2889279), (81, 2568248), (108, 1926186), (162, 1284124), (216, 963093), (324, 642062), (648, 321031)]