231630784

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4273}}^1$

素因数の和:4314

約数の個数: 84

約数和(自身を含む): 577537072

約数和(自身を除く): 345906288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 4273, 4928, 6776, 7744, 8546, 13552, 17092, 27104, 29911, 34184, 47003, 54208, 59822, 68368, 94006, 119644, 136736, 188012, 239288, 273472, 329021, 376024, 478576, 517033, 658042, 752048, 957152, 1034066, 1316084, 1504096, 1914304, 2068132, 2632168, 3008192, 3619231, 4136264, 5264336, 7238462, 8272528, 10528672, 14476924, 16545056, 21057344, 28953848, 33090112, 57907696, 115815392, 231630784]

約数ペア:

[(1, 231630784), (2, 115815392), (4, 57907696), (7, 33090112), (8, 28953848), (11, 21057344), (14, 16545056), (16, 14476924), (22, 10528672), (28, 8272528), (32, 7238462), (44, 5264336), (56, 4136264), (64, 3619231), (77, 3008192), (88, 2632168), (112, 2068132), (121, 1914304), (154, 1504096), (176, 1316084), (224, 1034066), (242, 957152), (308, 752048), (352, 658042), (448, 517033), (484, 478576), (616, 376024), (704, 329021), (847, 273472), (968, 239288), (1232, 188012), (1694, 136736), (1936, 119644), (2464, 94006), (3388, 68368), (3872, 59822), (4273, 54208), (4928, 47003), (6776, 34184), (7744, 29911), (8546, 27104), (13552, 17092)]