200680205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{117701}}^1$

素因数の和:117748

約数の個数: 16

約数和(自身を含む): 271185408

約数和(自身を除く): 70505203

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 117701, 588505, 1294711, 3648731, 6473555, 18243655, 40136041, 200680205]

約数ペア:

[(1, 200680205), (5, 40136041), (11, 18243655), (31, 6473555), (55, 3648731), (155, 1294711), (341, 588505), (1705, 117701)]