141660976

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{23117}}^1$

素因数の和:23508

約数の個数: 20

約数和(自身を含む): 275196672

約数和(自身を除く): 133535696

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 23117, 46234, 92468, 184936, 369872, 8853811, 17707622, 35415244, 70830488, 141660976]

約数ペア:

[(1, 141660976), (2, 70830488), (4, 35415244), (8, 17707622), (16, 8853811), (383, 369872), (766, 184936), (1532, 92468), (3064, 46234), (6128, 23117)]