95368760

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11981}}^1$

素因数の和:12191

約数の個数: 32

約数和(自身を含む): 215676000

約数和(自身を除く): 120307240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 7960, 11981, 23962, 47924, 59905, 95848, 119810, 239620, 479240, 2384219, 4768438, 9536876, 11921095, 19073752, 23842190, 47684380, 95368760]

約数ペア:

[(1, 95368760), (2, 47684380), (4, 23842190), (5, 19073752), (8, 11921095), (10, 9536876), (20, 4768438), (40, 2384219), (199, 479240), (398, 239620), (796, 119810), (995, 95848), (1592, 59905), (1990, 47924), (3980, 23962), (7960, 11981)]