207923402236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{9865411}}^1$

素因数の和:9865905

約数の個数: 24

約数和(自身を含む): 397773411840

約数和(自身を除く): 189850009604

約数列:

[1, 2, 4, 11, 22, 44, 479, 958, 1916, 5269, 10538, 21076, 9865411, 19730822, 39461644, 108519521, 217039042, 434078084, 4725531869, 9451063738, 18902127476, 51980850559, 103961701118, 207923402236]

約数ペア:

[(1, 207923402236), (2, 103961701118), (4, 51980850559), (11, 18902127476), (22, 9451063738), (44, 4725531869), (479, 434078084), (958, 217039042), (1916, 108519521), (5269, 39461644), (10538, 19730822), (21076, 9865411)]