329387894398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3907}}^1\times {\mathrm{17839}}^1$

素因数の和:21904

約数の個数: 32

約数和(自身を含む): 527073523200

約数和(自身を除く): 197685628802

約数列:

[1, 2, 17, 34, 139, 278, 2363, 3907, 4726, 7814, 17839, 35678, 66419, 132838, 303263, 543073, 606526, 1086146, 2479621, 4959242, 9232241, 18464482, 42153557, 69696973, 84307114, 139393946, 1184848541, 2369697082, 9687879247, 19375758494, 164693947199, 329387894398]

約数ペア:

[(1, 329387894398), (2, 164693947199), (17, 19375758494), (34, 9687879247), (139, 2369697082), (278, 1184848541), (2363, 139393946), (3907, 84307114), (4726, 69696973), (7814, 42153557), (17839, 18464482), (35678, 9232241), (66419, 4959242), (132838, 2479621), (303263, 1086146), (543073, 606526)]