140939268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{378869}}^1$

素因数の和:378907

約数の個数: 24

約数和(自身を含む): 339467520

約数和(自身を除く): 198528252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 378869, 757738, 1136607, 1515476, 2273214, 4546428, 11744939, 23489878, 35234817, 46979756, 70469634, 140939268]

約数ペア:

[(1, 140939268), (2, 70469634), (3, 46979756), (4, 35234817), (6, 23489878), (12, 11744939), (31, 4546428), (62, 2273214), (93, 1515476), (124, 1136607), (186, 757738), (372, 378869)]