293669218348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{155473}}^1\times {\mathrm{42929}}^1$

素因数の和:198417

約数の個数: 24

約数和(自身を含む): 560657900880

約数和(自身を除く): 266988682532

約数列:

[1, 2, 4, 11, 22, 44, 42929, 85858, 155473, 171716, 310946, 472219, 621892, 944438, 1710203, 1888876, 3420406, 6840812, 6674300417, 13348600834, 26697201668, 73417304587, 146834609174, 293669218348]

約数ペア:

[(1, 293669218348), (2, 146834609174), (4, 73417304587), (11, 26697201668), (22, 13348600834), (44, 6674300417), (42929, 6840812), (85858, 3420406), (155473, 1888876), (171716, 1710203), (310946, 944438), (472219, 621892)]