116401960

素因数分解:

$2^3\times 5^1\times {\mathrm{2910049}}^1$

素因数の和:2910060

約数の個数: 16

約数和(自身を含む): 261904500

約数和(自身を除く): 145502540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2910049, 5820098, 11640196, 14550245, 23280392, 29100490, 58200980, 116401960]

約数ペア:

[(1, 116401960), (2, 58200980), (4, 29100490), (5, 23280392), (8, 14550245), (10, 11640196), (20, 5820098), (40, 2910049)]