200134864

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{37117}}^1$

素因数の和:37462

約数の個数: 20

約数和(自身を含む): 388922404

約数和(自身を除く): 188787540

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 37117, 74234, 148468, 296936, 593872, 12508429, 25016858, 50033716, 100067432, 200134864]

約数ペア:

[(1, 200134864), (2, 100067432), (4, 50033716), (8, 25016858), (16, 12508429), (337, 593872), (674, 296936), (1348, 148468), (2696, 74234), (5392, 37117)]