142138598

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{597221}}^1$

素因数の和:597247

約数の個数: 16

約数和(自身を含む): 257999904

約数和(自身を除く): 115861306

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 597221, 1194442, 4180547, 8361094, 10152757, 20305514, 71069299, 142138598]

約数ペア:

[(1, 142138598), (2, 71069299), (7, 20305514), (14, 10152757), (17, 8361094), (34, 4180547), (119, 1194442), (238, 597221)]