236707072

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4315

約数の個数: 72

約数和(自身を含む): 557537792

約数和(自身を除く): 320830720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 4261, 6944, 7936, 8522, 13888, 17044, 27776, 29827, 34088, 55552, 59654, 68176, 119308, 132091, 136352, 238616, 264182, 272704, 477232, 528364, 545408, 924637, 954464, 1056728, 1090816, 1849274, 1908928, 2113456, 3698548, 3817856, 4226912, 7397096, 7635712, 8453824, 14794192, 16907648, 29588384, 33815296, 59176768, 118353536, 236707072]

約数ペア:

[(1, 236707072), (2, 118353536), (4, 59176768), (7, 33815296), (8, 29588384), (14, 16907648), (16, 14794192), (28, 8453824), (31, 7635712), (32, 7397096), (56, 4226912), (62, 3817856), (64, 3698548), (112, 2113456), (124, 1908928), (128, 1849274), (217, 1090816), (224, 1056728), (248, 954464), (256, 924637), (434, 545408), (448, 528364), (496, 477232), (868, 272704), (896, 264182), (992, 238616), (1736, 136352), (1792, 132091), (1984, 119308), (3472, 68176), (3968, 59654), (4261, 55552), (6944, 34088), (7936, 29827), (8522, 27776), (13888, 17044)]