164892544

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{27409}}^1$

素因数の和:27470

約数の個数: 32

約数和(自身を含む): 335498400

約数和(自身を除く): 170605856

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 27409, 54818, 109636, 219272, 438544, 877088, 1288223, 1754176, 2576446, 3508352, 5152892, 10305784, 20611568, 41223136, 82446272, 164892544]

約数ペア:

[(1, 164892544), (2, 82446272), (4, 41223136), (8, 20611568), (16, 10305784), (32, 5152892), (47, 3508352), (64, 2576446), (94, 1754176), (128, 1288223), (188, 877088), (376, 438544), (752, 219272), (1504, 109636), (3008, 54818), (6016, 27409)]