230832784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 588962304

約数和(自身を除く): 358129520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 61, 91, 92, 104, 112, 113, 122, 161, 182, 184, 208, 226, 244, 299, 322, 364, 368, 427, 452, 488, 598, 644, 728, 791, 793, 854, 904, 976, 1196, 1288, 1403, 1456, 1469, 1582, 1586, 1708, 1808, 2093, 2392, 2576, 2599, 2806, 2938, 3164, 3172, 3416, 4186, 4784, 5198, 5551, 5612, 5876, 6328, 6344, 6832, 6893, 8372, 9821, 10283, 10396, 11102, 11224, 11752, 12656, 12688, 13786, 16744, 18193, 18239, 19642, 20566, 20792, 22204, 22448, 23504, 27572, 33488, 33787, 36386, 36478, 39284, 41132, 41584, 44408, 48251, 55144, 67574, 72772, 72956, 78568, 82264, 88816, 89609, 96502, 110288, 127673, 135148, 145544, 145912, 157136, 158539, 164528, 179218, 193004, 236509, 255346, 270296, 291088, 291824, 317078, 358436, 386008, 473018, 510692, 540592, 627263, 634156, 716872, 772016, 946036, 1021384, 1109773, 1254526, 1268312, 1433744, 1892072, 2042768, 2061007, 2219546, 2509052, 2536624, 3784144, 4122014, 4439092, 5018104, 8244028, 8878184, 10036208, 14427049, 16488056, 17756368, 28854098, 32976112, 57708196, 115416392, 230832784]

約数ペア:

[(1, 230832784), (2, 115416392), (4, 57708196), (7, 32976112), (8, 28854098), (13, 17756368), (14, 16488056), (16, 14427049), (23, 10036208), (26, 8878184), (28, 8244028), (46, 5018104), (52, 4439092), (56, 4122014), (61, 3784144), (91, 2536624), (92, 2509052), (104, 2219546), (112, 2061007), (113, 2042768), (122, 1892072), (161, 1433744), (182, 1268312), (184, 1254526), (208, 1109773), (226, 1021384), (244, 946036), (299, 772016), (322, 716872), (364, 634156), (368, 627263), (427, 540592), (452, 510692), (488, 473018), (598, 386008), (644, 358436), (728, 317078), (791, 291824), (793, 291088), (854, 270296), (904, 255346), (976, 236509), (1196, 193004), (1288, 179218), (1403, 164528), (1456, 158539), (1469, 157136), (1582, 145912), (1586, 145544), (1708, 135148), (1808, 127673), (2093, 110288), (2392, 96502), (2576, 89609), (2599, 88816), (2806, 82264), (2938, 78568), (3164, 72956), (3172, 72772), (3416, 67574), (4186, 55144), (4784, 48251), (5198, 44408), (5551, 41584), (5612, 41132), (5876, 39284), (6328, 36478), (6344, 36386), (6832, 33787), (6893, 33488), (8372, 27572), (9821, 23504), (10283, 22448), (10396, 22204), (11102, 20792), (11224, 20566), (11752, 19642), (12656, 18239), (12688, 18193), (13786, 16744)]