201019464

素因数分解:

$2^3\times 3^2\times {\mathrm{2791937}}^1$

素因数の和:2791949

約数の個数: 24

約数和(自身を含む): 544427910

約数和(自身を除く): 343408446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2791937, 5583874, 8375811, 11167748, 16751622, 22335496, 25127433, 33503244, 50254866, 67006488, 100509732, 201019464]

約数ペア:

[(1, 201019464), (2, 100509732), (3, 67006488), (4, 50254866), (6, 33503244), (8, 25127433), (9, 22335496), (12, 16751622), (18, 11167748), (24, 8375811), (36, 5583874), (72, 2791937)]