224717658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{19681}}^1$

素因数の和:19870

約数の個数: 32

約数和(自身を含む): 493152192

約数和(自身を除く): 268434534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 3806, 5709, 11418, 19681, 39362, 59043, 118086, 216491, 432982, 649473, 1298946, 3404813, 6809626, 10214439, 20428878, 37452943, 74905886, 112358829, 224717658]

約数ペア:

[(1, 224717658), (2, 112358829), (3, 74905886), (6, 37452943), (11, 20428878), (22, 10214439), (33, 6809626), (66, 3404813), (173, 1298946), (346, 649473), (519, 432982), (1038, 216491), (1903, 118086), (3806, 59043), (5709, 39362), (11418, 19681)]