131170088

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{22741}}^1$

素因数の和:22857

約数の個数: 32

約数和(自身を含む): 283820160

約数和(自身を除く): 152650072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 22741, 45482, 90964, 159187, 181928, 318374, 636748, 1273496, 2342323, 4684646, 9369292, 16396261, 18738584, 32792522, 65585044, 131170088]

約数ペア:

[(1, 131170088), (2, 65585044), (4, 32792522), (7, 18738584), (8, 16396261), (14, 9369292), (28, 4684646), (56, 2342323), (103, 1273496), (206, 636748), (412, 318374), (721, 181928), (824, 159187), (1442, 90964), (2884, 45482), (5768, 22741)]