140730396

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{64793}}^1$

素因数の和:64981

約数の個数: 24

約数和(自身を含む): 330190224

約数和(自身を除く): 189459828

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 64793, 129586, 194379, 259172, 388758, 777516, 11727533, 23455066, 35182599, 46910132, 70365198, 140730396]

約数ペア:

[(1, 140730396), (2, 70365198), (3, 46910132), (4, 35182599), (6, 23455066), (12, 11727533), (181, 777516), (362, 388758), (543, 259172), (724, 194379), (1086, 129586), (2172, 64793)]