139706176

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{7019}}^1$

素因数の和:7342

約数の個数: 28

約数和(自身を含む): 278160480

約数和(自身を除く): 138454304

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 2488, 4976, 7019, 9952, 14038, 19904, 28076, 56152, 112304, 224608, 449216, 2182909, 4365818, 8731636, 17463272, 34926544, 69853088, 139706176]

約数ペア:

[(1, 139706176), (2, 69853088), (4, 34926544), (8, 17463272), (16, 8731636), (32, 4365818), (64, 2182909), (311, 449216), (622, 224608), (1244, 112304), (2488, 56152), (4976, 28076), (7019, 19904), (9952, 14038)]