130140190

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{8969}}^1$

素因数の和:10427

約数の個数: 16

約数和(自身を含む): 234439920

約数和(自身を除く): 104299730

約数列:

[1, 2, 5, 10, 1451, 2902, 7255, 8969, 14510, 17938, 44845, 89690, 13014019, 26028038, 65070095, 130140190]

約数ペア:

[(1, 130140190), (2, 65070095), (5, 26028038), (10, 13014019), (1451, 89690), (2902, 44845), (7255, 17938), (8969, 14510)]