258803472

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{28229}}^1$

素因数の和:28431

約数の個数: 40

約数和(自身を含む): 672099840

約数和(自身を除く): 413296368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 28229, 56458, 84687, 112916, 169374, 225832, 338748, 451664, 677496, 1354992, 5391739, 10783478, 16175217, 21566956, 32350434, 43133912, 64700868, 86267824, 129401736, 258803472]

約数ペア:

[(1, 258803472), (2, 129401736), (3, 86267824), (4, 64700868), (6, 43133912), (8, 32350434), (12, 21566956), (16, 16175217), (24, 10783478), (48, 5391739), (191, 1354992), (382, 677496), (573, 451664), (764, 338748), (1146, 225832), (1528, 169374), (2292, 112916), (3056, 84687), (4584, 56458), (9168, 28229)]