190035460

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{161047}}^1$

素因数の和:161115

約数の個数: 24

約数和(自身を含む): 405840960

約数和(自身を除く): 215805500

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 161047, 322094, 644188, 805235, 1610470, 3220940, 9501773, 19003546, 38007092, 47508865, 95017730, 190035460]

約数ペア:

[(1, 190035460), (2, 95017730), (4, 47508865), (5, 38007092), (10, 19003546), (20, 9501773), (59, 3220940), (118, 1610470), (236, 805235), (295, 644188), (590, 322094), (1180, 161047)]