201882676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2656351}}^1$

素因数の和:2656374

約数の個数: 12

約数和(自身を含む): 371889280

約数和(自身を除く): 170006604

約数列:

[1, 2, 4, 19, 38, 76, 2656351, 5312702, 10625404, 50470669, 100941338, 201882676]

約数ペア:

[(1, 201882676), (2, 100941338), (4, 50470669), (19, 10625404), (38, 5312702), (76, 2656351)]