103840428

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{55117}}^1$

素因数の和:55281

約数の個数: 24

約数和(自身を含む): 243842032

約数和(自身を除く): 140001604

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 55117, 110234, 165351, 220468, 330702, 661404, 8653369, 17306738, 25960107, 34613476, 51920214, 103840428]

約数ペア:

[(1, 103840428), (2, 51920214), (3, 34613476), (4, 25960107), (6, 17306738), (12, 8653369), (157, 661404), (314, 330702), (471, 220468), (628, 165351), (942, 110234), (1884, 55117)]