212865184

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 507064320

約数和(自身を除く): 294199136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 79, 92, 112, 158, 161, 184, 224, 316, 322, 368, 523, 553, 632, 644, 736, 1046, 1106, 1264, 1288, 1817, 2092, 2212, 2528, 2576, 3634, 3661, 4184, 4424, 5152, 7268, 7322, 8368, 8848, 12029, 12719, 14536, 14644, 16736, 17696, 24058, 25438, 29072, 29288, 41317, 48116, 50876, 58144, 58576, 82634, 84203, 96232, 101752, 117152, 165268, 168406, 192464, 203504, 289219, 330536, 336812, 384928, 407008, 578438, 661072, 673624, 950291, 1156876, 1322144, 1347248, 1900582, 2313752, 2694496, 3801164, 4627504, 6652037, 7602328, 9255008, 13304074, 15204656, 26608148, 30409312, 53216296, 106432592, 212865184]

約数ペア:

[(1, 212865184), (2, 106432592), (4, 53216296), (7, 30409312), (8, 26608148), (14, 15204656), (16, 13304074), (23, 9255008), (28, 7602328), (32, 6652037), (46, 4627504), (56, 3801164), (79, 2694496), (92, 2313752), (112, 1900582), (158, 1347248), (161, 1322144), (184, 1156876), (224, 950291), (316, 673624), (322, 661072), (368, 578438), (523, 407008), (553, 384928), (632, 336812), (644, 330536), (736, 289219), (1046, 203504), (1106, 192464), (1264, 168406), (1288, 165268), (1817, 117152), (2092, 101752), (2212, 96232), (2528, 84203), (2576, 82634), (3634, 58576), (3661, 58144), (4184, 50876), (4424, 48116), (5152, 41317), (7268, 29288), (7322, 29072), (8368, 25438), (8848, 24058), (12029, 17696), (12719, 16736), (14536, 14644)]