193048892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{18541}}^1$

素因数の和:18701

約数の個数: 24

約数和(自身を含む): 358231440

約数和(自身を除く): 165182548

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 18541, 37082, 74164, 352279, 704558, 1409116, 2540117, 5080234, 10160468, 48262223, 96524446, 193048892]

約数ペア:

[(1, 193048892), (2, 96524446), (4, 48262223), (19, 10160468), (38, 5080234), (76, 2540117), (137, 1409116), (274, 704558), (548, 352279), (2603, 74164), (5206, 37082), (10412, 18541)]