202070869

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6961}}^1$

素因数の和:7021

約数の個数: 32

約数和(自身を含む): 280707840

約数和(自身を除く): 78636971

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 1001, 2233, 2639, 4147, 6961, 29029, 48727, 76571, 90493, 201869, 535997, 633451, 995423, 1413083, 2220559, 2624297, 6967961, 15543913, 18370079, 28867267, 202070869]

約数ペア:

[(1, 202070869), (7, 28867267), (11, 18370079), (13, 15543913), (29, 6967961), (77, 2624297), (91, 2220559), (143, 1413083), (203, 995423), (319, 633451), (377, 535997), (1001, 201869), (2233, 90493), (2639, 76571), (4147, 48727), (6961, 29029)]