244930257

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 440921600

約数和(自身を除く): 195991343

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 73, 79, 99, 117, 121, 143, 219, 237, 297, 351, 363, 429, 657, 711, 803, 869, 949, 1027, 1089, 1287, 1573, 1971, 2133, 2409, 2607, 2847, 3081, 3267, 3861, 4719, 5767, 7227, 7821, 8541, 8833, 9243, 9559, 10439, 11297, 14157, 17301, 21681, 23463, 25623, 26499, 27729, 28677, 31317, 33891, 42471, 51903, 63437, 74971, 79497, 86031, 93951, 101673, 114829, 124267, 155709, 190311, 224913, 238491, 258093, 281853, 305019, 344487, 372801, 570933, 674739, 697807, 824681, 1033461, 1118403, 1712799, 2024217, 2093421, 2474043, 3100383, 3355209, 6280263, 7422129, 9071491, 18840789, 22266387, 27214473, 81643419, 244930257]

約数ペア:

[(1, 244930257), (3, 81643419), (9, 27214473), (11, 22266387), (13, 18840789), (27, 9071491), (33, 7422129), (39, 6280263), (73, 3355209), (79, 3100383), (99, 2474043), (117, 2093421), (121, 2024217), (143, 1712799), (219, 1118403), (237, 1033461), (297, 824681), (351, 697807), (363, 674739), (429, 570933), (657, 372801), (711, 344487), (803, 305019), (869, 281853), (949, 258093), (1027, 238491), (1089, 224913), (1287, 190311), (1573, 155709), (1971, 124267), (2133, 114829), (2409, 101673), (2607, 93951), (2847, 86031), (3081, 79497), (3267, 74971), (3861, 63437), (4719, 51903), (5767, 42471), (7227, 33891), (7821, 31317), (8541, 28677), (8833, 27729), (9243, 26499), (9559, 25623), (10439, 23463), (11297, 21681), (14157, 17301)]