268992064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2111}}^1$

素因数の和:2315

約数の個数: 56

約数和(自身を含む): 585801216

約数和(自身を除く): 316809152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 181, 352, 362, 704, 724, 1448, 1991, 2111, 2896, 3982, 4222, 5792, 7964, 8444, 11584, 15928, 16888, 23221, 31856, 33776, 46442, 63712, 67552, 92884, 127424, 135104, 185768, 371536, 382091, 743072, 764182, 1486144, 1528364, 3056728, 4203001, 6113456, 8406002, 12226912, 16812004, 24453824, 33624008, 67248016, 134496032, 268992064]

約数ペア:

[(1, 268992064), (2, 134496032), (4, 67248016), (8, 33624008), (11, 24453824), (16, 16812004), (22, 12226912), (32, 8406002), (44, 6113456), (64, 4203001), (88, 3056728), (176, 1528364), (181, 1486144), (352, 764182), (362, 743072), (704, 382091), (724, 371536), (1448, 185768), (1991, 135104), (2111, 127424), (2896, 92884), (3982, 67552), (4222, 63712), (5792, 46442), (7964, 33776), (8444, 31856), (11584, 23221), (15928, 16888)]