133728724

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{1543}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 239678208

約数和(自身を除く): 105949484

約数列:

[1, 2, 4, 47, 94, 188, 461, 922, 1543, 1844, 3086, 6172, 21667, 43334, 72521, 86668, 145042, 290084, 711323, 1422646, 2845292, 33432181, 66864362, 133728724]

約数ペア:

[(1, 133728724), (2, 66864362), (4, 33432181), (47, 2845292), (94, 1422646), (188, 711323), (461, 290084), (922, 145042), (1543, 86668), (1844, 72521), (3086, 43334), (6172, 21667)]