93772780

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{23561}}^1$

素因数の和:23769

約数の個数: 24

約数和(自身を含む): 197920800

約数和(自身を除く): 104148020

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 23561, 47122, 94244, 117805, 235610, 471220, 4688639, 9377278, 18754556, 23443195, 46886390, 93772780]

約数ペア:

[(1, 93772780), (2, 46886390), (4, 23443195), (5, 18754556), (10, 9377278), (20, 4688639), (199, 471220), (398, 235610), (796, 117805), (995, 94244), (1990, 47122), (3980, 23561)]