116443960

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{7681}}^1$

素因数の和:8071

約数の個数: 32

約数和(自身を含む): 262724400

約数和(自身を除く): 146280440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 7681, 15160, 15362, 30724, 38405, 61448, 76810, 153620, 307240, 2911099, 5822198, 11644396, 14555495, 23288792, 29110990, 58221980, 116443960]

約数ペア:

[(1, 116443960), (2, 58221980), (4, 29110990), (5, 23288792), (8, 14555495), (10, 11644396), (20, 5822198), (40, 2911099), (379, 307240), (758, 153620), (1516, 76810), (1895, 61448), (3032, 38405), (3790, 30724), (7580, 15362), (7681, 15160)]