80241142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{9221}}^1$

素因数の和:9471

約数の個数: 16

約数和(自身を含む): 127263600

約数和(自身を除く): 47022458

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 9221, 18442, 175199, 350398, 2111609, 4223218, 40120571, 80241142]

約数ペア:

[(1, 80241142), (2, 40120571), (19, 4223218), (38, 2111609), (229, 350398), (458, 175199), (4351, 18442), (8702, 9221)]