202802105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{194069}}^1$

素因数の和:194104

約数の個数: 16

約数和(自身を含む): 279460800

約数和(自身を除く): 76658695

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 194069, 970345, 2134759, 3687311, 10673795, 18436555, 40560421, 202802105]

約数ペア:

[(1, 202802105), (5, 40560421), (11, 18436555), (19, 10673795), (55, 3687311), (95, 2134759), (209, 970345), (1045, 194069)]