185220208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{609277}}^1$

素因数の和:609304

約数の個数: 20

約数和(自身を含む): 377752360

約数和(自身を除く): 192532152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 609277, 1218554, 2437108, 4874216, 9748432, 11576263, 23152526, 46305052, 92610104, 185220208]

約数ペア:

[(1, 185220208), (2, 92610104), (4, 46305052), (8, 23152526), (16, 11576263), (19, 9748432), (38, 4874216), (76, 2437108), (152, 1218554), (304, 609277)]