229264893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 398758464

約数和(自身を除く): 169493571

約数列:

[1, 3, 9, 11, 13, 33, 39, 71, 99, 117, 143, 169, 193, 213, 429, 507, 579, 639, 781, 923, 1287, 1521, 1737, 1859, 2123, 2343, 2509, 2769, 5577, 6369, 7029, 7527, 8307, 10153, 11999, 13703, 16731, 19107, 22581, 27599, 30459, 32617, 35997, 41109, 82797, 91377, 97851, 107991, 123327, 131989, 150733, 178139, 248391, 293553, 358787, 395967, 452199, 534417, 1076361, 1187901, 1356597, 1603251, 1959529, 2315807, 3229083, 5878587, 6947421, 17635761, 20842263, 25473877, 76421631, 229264893]

約数ペア:

[(1, 229264893), (3, 76421631), (9, 25473877), (11, 20842263), (13, 17635761), (33, 6947421), (39, 5878587), (71, 3229083), (99, 2315807), (117, 1959529), (143, 1603251), (169, 1356597), (193, 1187901), (213, 1076361), (429, 534417), (507, 452199), (579, 395967), (639, 358787), (781, 293553), (923, 248391), (1287, 178139), (1521, 150733), (1737, 131989), (1859, 123327), (2123, 107991), (2343, 97851), (2509, 91377), (2769, 82797), (5577, 41109), (6369, 35997), (7029, 32617), (7527, 30459), (8307, 27599), (10153, 22581), (11999, 19107), (13703, 16731)]