117270272

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 276283392

約数和(自身を除く): 159013120

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, 2111, 3472, 3968, 4222, 6944, 7936, 8444, 13888, 14777, 16888, 27776, 29554, 33776, 55552, 59108, 65441, 67552, 118216, 130882, 135104, 236432, 261764, 270208, 458087, 472864, 523528, 540416, 916174, 945728, 1047056, 1832348, 1891456, 2094112, 3664696, 3782912, 4188224, 7329392, 8376448, 14658784, 16752896, 29317568, 58635136, 117270272]

約数ペア:

[(1, 117270272), (2, 58635136), (4, 29317568), (7, 16752896), (8, 14658784), (14, 8376448), (16, 7329392), (28, 4188224), (31, 3782912), (32, 3664696), (56, 2094112), (62, 1891456), (64, 1832348), (112, 1047056), (124, 945728), (128, 916174), (217, 540416), (224, 523528), (248, 472864), (256, 458087), (434, 270208), (448, 261764), (496, 236432), (868, 135104), (896, 130882), (992, 118216), (1736, 67552), (1792, 65441), (1984, 59108), (2111, 55552), (3472, 33776), (3968, 29554), (4222, 27776), (6944, 16888), (7936, 14777), (8444, 13888)]