127319190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223367}}^1$

素因数の和:223396

約数の個数: 32

約数和(自身を含む): 321649920

約数和(自身を除く): 194330730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 223367, 446734, 670101, 1116835, 1340202, 2233670, 3350505, 4243973, 6701010, 8487946, 12731919, 21219865, 25463838, 42439730, 63659595, 127319190]

約数ペア:

[(1, 127319190), (2, 63659595), (3, 42439730), (5, 25463838), (6, 21219865), (10, 12731919), (15, 8487946), (19, 6701010), (30, 4243973), (38, 3350505), (57, 2233670), (95, 1340202), (114, 1116835), (190, 670101), (285, 446734), (570, 223367)]