235257918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 580880160

約数和(自身を除く): 345622242

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 49, 58, 82, 87, 98, 123, 147, 174, 203, 246, 287, 294, 406, 574, 609, 673, 861, 1189, 1218, 1346, 1421, 1722, 2009, 2019, 2378, 2842, 3567, 4018, 4038, 4263, 4711, 6027, 7134, 8323, 8526, 9422, 12054, 14133, 16646, 19517, 24969, 27593, 28266, 32977, 39034, 49938, 55186, 58261, 58551, 65954, 82779, 98931, 116522, 117102, 136619, 165558, 174783, 193151, 197862, 273238, 349566, 386302, 409857, 579453, 800197, 819714, 956333, 1158906, 1352057, 1600394, 1912666, 2400591, 2704114, 2868999, 4056171, 4801182, 5601379, 5737998, 8112342, 11202758, 16804137, 33608274, 39209653, 78419306, 117628959, 235257918]

約数ペア:

[(1, 235257918), (2, 117628959), (3, 78419306), (6, 39209653), (7, 33608274), (14, 16804137), (21, 11202758), (29, 8112342), (41, 5737998), (42, 5601379), (49, 4801182), (58, 4056171), (82, 2868999), (87, 2704114), (98, 2400591), (123, 1912666), (147, 1600394), (174, 1352057), (203, 1158906), (246, 956333), (287, 819714), (294, 800197), (406, 579453), (574, 409857), (609, 386302), (673, 349566), (861, 273238), (1189, 197862), (1218, 193151), (1346, 174783), (1421, 165558), (1722, 136619), (2009, 117102), (2019, 116522), (2378, 98931), (2842, 82779), (3567, 65954), (4018, 58551), (4038, 58261), (4263, 55186), (4711, 49938), (6027, 39034), (7134, 32977), (8323, 28266), (8526, 27593), (9422, 24969), (12054, 19517), (14133, 16646)]