190147390

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{18301}}^1$

素因数の和:19347

約数の個数: 16

約数和(自身を含む): 342613440

約数和(自身を除く): 152466050

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 10390, 18301, 36602, 91505, 183010, 19014739, 38029478, 95073695, 190147390]

約数ペア:

[(1, 190147390), (2, 95073695), (5, 38029478), (10, 19014739), (1039, 183010), (2078, 91505), (5195, 36602), (10390, 18301)]