250774004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9151}}^1$

素因数の和:9216

約数の個数: 48

約数和(自身を含む): 516612096

約数和(自身を除く): 265838092

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 9151, 13702, 18302, 27404, 36604, 118963, 155567, 237926, 283681, 311134, 475852, 567362, 622268, 1134724, 2022371, 3687853, 4044742, 4822577, 7375706, 8089484, 9645154, 14751412, 19290308, 62693501, 125387002, 250774004]

約数ペア:

[(1, 250774004), (2, 125387002), (4, 62693501), (13, 19290308), (17, 14751412), (26, 9645154), (31, 8089484), (34, 7375706), (52, 4822577), (62, 4044742), (68, 3687853), (124, 2022371), (221, 1134724), (403, 622268), (442, 567362), (527, 475852), (806, 311134), (884, 283681), (1054, 237926), (1612, 155567), (2108, 118963), (6851, 36604), (9151, 27404), (13702, 18302)]