281796236

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{4909}}^1$

素因数の和:5153

約数の個数: 24

約数和(自身を含む): 501527040

約数和(自身を除く): 219730804

約数列:

[1, 2, 4, 113, 127, 226, 254, 452, 508, 4909, 9818, 14351, 19636, 28702, 57404, 554717, 623443, 1109434, 1246886, 2218868, 2493772, 70449059, 140898118, 281796236]

約数ペア:

[(1, 281796236), (2, 140898118), (4, 70449059), (113, 2493772), (127, 2218868), (226, 1246886), (254, 1109434), (452, 623443), (508, 554717), (4909, 57404), (9818, 28702), (14351, 19636)]