133025728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{188957}}^1$

素因数の和:188980

約数の個数: 28

約数和(自身を含む): 287971992

約数和(自身を除く): 154946264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 188957, 377914, 755828, 1511656, 2078527, 3023312, 4157054, 6046624, 8314108, 12093248, 16628216, 33256432, 66512864, 133025728]

約数ペア:

[(1, 133025728), (2, 66512864), (4, 33256432), (8, 16628216), (11, 12093248), (16, 8314108), (22, 6046624), (32, 4157054), (44, 3023312), (64, 2078527), (88, 1511656), (176, 755828), (352, 377914), (704, 188957)]