128522946

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2707}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 264777408

約数和(自身を除く): 136254462

約数列:

[1, 2, 3, 6, 41, 82, 123, 193, 246, 386, 579, 1158, 2707, 5414, 7913, 8121, 15826, 16242, 23739, 47478, 110987, 221974, 332961, 522451, 665922, 1044902, 1567353, 3134706, 21420491, 42840982, 64261473, 128522946]

約数ペア:

[(1, 128522946), (2, 64261473), (3, 42840982), (6, 21420491), (41, 3134706), (82, 1567353), (123, 1044902), (193, 665922), (246, 522451), (386, 332961), (579, 221974), (1158, 110987), (2707, 47478), (5414, 23739), (7913, 16242), (8121, 15826)]