202198405015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{4423021}}^1$

素因数の和:4423290

約数の個数: 16

約数和(自身を含む): 249670745856

約数和(自身を除く): 47472340841

約数列:

[1, 5, 41, 205, 223, 1115, 9143, 45715, 4423021, 22115105, 181343861, 906719305, 986333683, 4931668415, 40439681003, 202198405015]

約数ペア:

[(1, 202198405015), (5, 40439681003), (41, 4931668415), (205, 986333683), (223, 906719305), (1115, 181343861), (9143, 22115105), (45715, 4423021)]