80202488

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{9649}}^1$

素因数の和:10694

約数の個数: 16

約数和(自身を含む): 150540000

約数和(自身を除く): 70337512

約数列:

[1, 2, 4, 8, 1039, 2078, 4156, 8312, 9649, 19298, 38596, 77192, 10025311, 20050622, 40101244, 80202488]

約数ペア:

[(1, 80202488), (2, 40101244), (4, 20050622), (8, 10025311), (1039, 77192), (2078, 38596), (4156, 19298), (8312, 9649)]