140755188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15373}}^1$

素因数の和:15496

約数の個数: 48

約数和(自身を含む): 378815360

約数和(自身を除く): 238060172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 15373, 30746, 46119, 61492, 92238, 107611, 184476, 215222, 322833, 430444, 645666, 1291332, 1675657, 3351314, 5026971, 6702628, 10053942, 11729599, 20107884, 23459198, 35188797, 46918396, 70377594, 140755188]

約数ペア:

[(1, 140755188), (2, 70377594), (3, 46918396), (4, 35188797), (6, 23459198), (7, 20107884), (12, 11729599), (14, 10053942), (21, 6702628), (28, 5026971), (42, 3351314), (84, 1675657), (109, 1291332), (218, 645666), (327, 430444), (436, 322833), (654, 215222), (763, 184476), (1308, 107611), (1526, 92238), (2289, 61492), (3052, 46119), (4578, 30746), (9156, 15373)]