113276128

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3221}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 256574304

約数和(自身を除く): 143298176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 3221, 4396, 5024, 6442, 8792, 12884, 17584, 22547, 25768, 35168, 45094, 51536, 90188, 103072, 180376, 360752, 505697, 721504, 1011394, 2022788, 3539879, 4045576, 7079758, 8091152, 14159516, 16182304, 28319032, 56638064, 113276128]

約数ペア:

[(1, 113276128), (2, 56638064), (4, 28319032), (7, 16182304), (8, 14159516), (14, 8091152), (16, 7079758), (28, 4045576), (32, 3539879), (56, 2022788), (112, 1011394), (157, 721504), (224, 505697), (314, 360752), (628, 180376), (1099, 103072), (1256, 90188), (2198, 51536), (2512, 45094), (3221, 35168), (4396, 25768), (5024, 22547), (6442, 17584), (8792, 12884)]