200989771

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3313}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 220579840

約数和(自身を除く): 19590069

約数列:

[1, 19, 31, 103, 589, 1957, 3193, 3313, 60667, 62947, 102703, 341239, 1951357, 6483541, 10578409, 200989771]

約数ペア:

[(1, 200989771), (19, 10578409), (31, 6483541), (103, 1951357), (589, 341239), (1957, 102703), (3193, 62947), (3313, 60667)]