207958036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{363563}}^1$

素因数の和:363591

約数の個数: 24

約数和(自身を含む): 427551264

約数和(自身を除く): 219593228

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 363563, 727126, 1454252, 3999193, 4726319, 7998386, 9452638, 15996772, 18905276, 51989509, 103979018, 207958036]

約数ペア:

[(1, 207958036), (2, 103979018), (4, 51989509), (11, 18905276), (13, 15996772), (22, 9452638), (26, 7998386), (44, 4726319), (52, 3999193), (143, 1454252), (286, 727126), (572, 363563)]