140724234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1116859}}^1$

素因数の和:1116874

約数の個数: 24

約数和(自身を含む): 348460320

約数和(自身を除く): 207736086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1116859, 2233718, 3350577, 6701154, 7818013, 10051731, 15636026, 20103462, 23454039, 46908078, 70362117, 140724234]

約数ペア:

[(1, 140724234), (2, 70362117), (3, 46908078), (6, 23454039), (7, 20103462), (9, 15636026), (14, 10051731), (18, 7818013), (21, 6701154), (42, 3350577), (63, 2233718), (126, 1116859)]