211018064

素因数分解:

$2^4\times {\mathrm{1217}}^1\times {\mathrm{10837}}^1$

素因数の和:12062

約数の個数: 20

約数和(自身を含む): 409221204

約数和(自身を除く): 198203140

約数列:

[1, 2, 4, 8, 16, 1217, 2434, 4868, 9736, 10837, 19472, 21674, 43348, 86696, 173392, 13188629, 26377258, 52754516, 105509032, 211018064]

約数ペア:

[(1, 211018064), (2, 105509032), (4, 52754516), (8, 26377258), (16, 13188629), (1217, 173392), (2434, 86696), (4868, 43348), (9736, 21674), (10837, 19472)]