195730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 24

約数和(自身を含む): 378252

約数和(自身を除く): 182522

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 529, 851, 1058, 1702, 2645, 4255, 5290, 8510, 19573, 39146, 97865, 195730]

約数ペア:

[(1, 195730), (2, 97865), (5, 39146), (10, 19573), (23, 8510), (37, 5290), (46, 4255), (74, 2645), (115, 1702), (185, 1058), (230, 851), (370, 529)]