168289926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{11351}}^1$

素因数の和:11716

約数の個数: 32

約数和(自身を含む): 385786368

約数和(自身を除く): 217496442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 11351, 14826, 22702, 34053, 68106, 79457, 158914, 238371, 476742, 4006903, 8013806, 12020709, 24041418, 28048321, 56096642, 84144963, 168289926]

約数ペア:

[(1, 168289926), (2, 84144963), (3, 56096642), (6, 28048321), (7, 24041418), (14, 12020709), (21, 8013806), (42, 4006903), (353, 476742), (706, 238371), (1059, 158914), (2118, 79457), (2471, 68106), (4942, 34053), (7413, 22702), (11351, 14826)]