141388208642

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1789}}^1\times {\mathrm{142657}}^1$

素因数の和:144725

約数の個数: 16

約数和(自身を含む): 212968421880

約数和(自身を除く): 71580213238

約数列:

[1, 2, 277, 554, 1789, 3578, 142657, 285314, 495553, 991106, 39515989, 79031978, 255213373, 510426746, 70694104321, 141388208642]

約数ペア:

[(1, 141388208642), (2, 70694104321), (277, 510426746), (554, 255213373), (1789, 79031978), (3578, 39515989), (142657, 991106), (285314, 495553)]