201823258

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 80

約数和(自身を含む): 393865416

約数和(自身を除く): 192042158

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 61, 91, 98, 106, 122, 182, 343, 371, 427, 637, 686, 689, 742, 793, 854, 1274, 1378, 1586, 2401, 2597, 2989, 3233, 4459, 4802, 4823, 5194, 5551, 5978, 6466, 8918, 9646, 11102, 18179, 20923, 22631, 31213, 33761, 36358, 38857, 41846, 42029, 45262, 62426, 67522, 77714, 84058, 127253, 146461, 158417, 236327, 254506, 271999, 292922, 294203, 316834, 472654, 543998, 588406, 1108919, 1654289, 1903993, 2059421, 2217838, 3308578, 3807986, 4118842, 7762433, 14415947, 15524866, 28831894, 100911629, 201823258]

約数ペア:

[(1, 201823258), (2, 100911629), (7, 28831894), (13, 15524866), (14, 14415947), (26, 7762433), (49, 4118842), (53, 3807986), (61, 3308578), (91, 2217838), (98, 2059421), (106, 1903993), (122, 1654289), (182, 1108919), (343, 588406), (371, 543998), (427, 472654), (637, 316834), (686, 294203), (689, 292922), (742, 271999), (793, 254506), (854, 236327), (1274, 158417), (1378, 146461), (1586, 127253), (2401, 84058), (2597, 77714), (2989, 67522), (3233, 62426), (4459, 45262), (4802, 42029), (4823, 41846), (5194, 38857), (5551, 36358), (5978, 33761), (6466, 31213), (8918, 22631), (9646, 20923), (11102, 18179)]