201880214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{27011}}^1$

素因数の和:27151

約数の個数: 16

約数和(自身を含む): 314095536

約数和(自身を除く): 112215322

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 27011, 54022, 999407, 1998814, 2728111, 5456222, 100940107, 201880214]

約数ペア:

[(1, 201880214), (2, 100940107), (37, 5456222), (74, 2728111), (101, 1998814), (202, 999407), (3737, 54022), (7474, 27011)]