190033960

素因数分解:

$2^3\times 5^1\times {\mathrm{4750849}}^1$

素因数の和:4750860

約数の個数: 16

約数和(自身を含む): 427576500

約数和(自身を除く): 237542540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4750849, 9501698, 19003396, 23754245, 38006792, 47508490, 95016980, 190033960]

約数ペア:

[(1, 190033960), (2, 95016980), (4, 47508490), (5, 38006792), (8, 23754245), (10, 19003396), (20, 9501698), (40, 4750849)]