190013245

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{997}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 233388288

約数和(自身を除く): 43375043

約数列:

[1, 5, 47, 235, 811, 997, 4055, 4985, 38117, 46859, 190585, 234295, 808567, 4042835, 38002649, 190013245]

約数ペア:

[(1, 190013245), (5, 38002649), (47, 4042835), (235, 808567), (811, 234295), (997, 190585), (4055, 46859), (4985, 38117)]