202808977

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{9337}}^1$

素因数の和:9480

約数の個数: 16

約数和(自身を含む): 242040960

約数和(自身を除く): 39231983

約数列:

[1, 7, 29, 107, 203, 749, 3103, 9337, 21721, 65359, 270773, 999059, 1895411, 6993413, 28972711, 202808977]

約数ペア:

[(1, 202808977), (7, 28972711), (29, 6993413), (107, 1895411), (203, 999059), (749, 270773), (3103, 65359), (9337, 21721)]