140834078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83137}}^1$

素因数の和:83168

約数の個数: 24

約数和(自身を含む): 265376496

約数和(自身を除く): 124542418

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 83137, 166274, 581959, 914507, 1163918, 1829014, 6401549, 10059577, 12803098, 20119154, 70417039, 140834078]

約数ペア:

[(1, 140834078), (2, 70417039), (7, 20119154), (11, 12803098), (14, 10059577), (22, 6401549), (77, 1829014), (121, 1163918), (154, 914507), (242, 581959), (847, 166274), (1694, 83137)]