231614922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 613122048

約数和(自身を除く): 381507126

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 71, 77, 138, 142, 154, 161, 213, 231, 253, 307, 322, 426, 462, 483, 497, 506, 614, 759, 781, 921, 966, 994, 1491, 1518, 1562, 1633, 1771, 1842, 2149, 2343, 2982, 3266, 3377, 3542, 4298, 4686, 4899, 5313, 5467, 6447, 6754, 7061, 9798, 10131, 10626, 10934, 11431, 12894, 14122, 16401, 17963, 20262, 21183, 21797, 22862, 23639, 32802, 34293, 35926, 42366, 43594, 47278, 49427, 53889, 65391, 68586, 70917, 77671, 98854, 107778, 125741, 130782, 141834, 148281, 152579, 155342, 233013, 239767, 251482, 296562, 305158, 377223, 457737, 466026, 479534, 501331, 543697, 719301, 754446, 915474, 1002662, 1087394, 1438602, 1503993, 1631091, 1678369, 3007986, 3262182, 3356738, 3509317, 5035107, 5514641, 7018634, 10070214, 10527951, 11029282, 16543923, 21055902, 33087846, 38602487, 77204974, 115807461, 231614922]

約数ペア:

[(1, 231614922), (2, 115807461), (3, 77204974), (6, 38602487), (7, 33087846), (11, 21055902), (14, 16543923), (21, 11029282), (22, 10527951), (23, 10070214), (33, 7018634), (42, 5514641), (46, 5035107), (66, 3509317), (69, 3356738), (71, 3262182), (77, 3007986), (138, 1678369), (142, 1631091), (154, 1503993), (161, 1438602), (213, 1087394), (231, 1002662), (253, 915474), (307, 754446), (322, 719301), (426, 543697), (462, 501331), (483, 479534), (497, 466026), (506, 457737), (614, 377223), (759, 305158), (781, 296562), (921, 251482), (966, 239767), (994, 233013), (1491, 155342), (1518, 152579), (1562, 148281), (1633, 141834), (1771, 130782), (1842, 125741), (2149, 107778), (2343, 98854), (2982, 77671), (3266, 70917), (3377, 68586), (3542, 65391), (4298, 53889), (4686, 49427), (4899, 47278), (5313, 43594), (5467, 42366), (6447, 35926), (6754, 34293), (7061, 32802), (9798, 23639), (10131, 22862), (10626, 21797), (10934, 21183), (11431, 20262), (12894, 17963), (14122, 16401)]