201992418

素因数分解:

$2^1\times 3^2\times {\mathrm{2273}}^1\times {\mathrm{4937}}^1$

素因数の和:7218

約数の個数: 24

約数和(自身を含む): 437931468

約数和(自身を除く): 235939050

約数列:

[1, 2, 3, 6, 9, 18, 2273, 4546, 4937, 6819, 9874, 13638, 14811, 20457, 29622, 40914, 44433, 88866, 11221801, 22443602, 33665403, 67330806, 100996209, 201992418]

約数ペア:

[(1, 201992418), (2, 100996209), (3, 67330806), (6, 33665403), (9, 22443602), (18, 11221801), (2273, 88866), (4546, 44433), (4937, 40914), (6819, 29622), (9874, 20457), (13638, 14811)]