233201639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 272111616

約数和(自身を除く): 38909977

約数列:

[1, 11, 37, 47, 73, 167, 407, 517, 803, 1739, 1837, 2701, 3431, 6179, 7849, 12191, 19129, 29711, 37741, 67969, 86339, 126947, 134101, 290413, 451067, 572977, 1396417, 3194543, 4961737, 6302747, 21200149, 233201639]

約数ペア:

[(1, 233201639), (11, 21200149), (37, 6302747), (47, 4961737), (73, 3194543), (167, 1396417), (407, 572977), (517, 451067), (803, 290413), (1739, 134101), (1837, 126947), (2701, 86339), (3431, 67969), (6179, 37741), (7849, 29711), (12191, 19129)]