133670572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{207563}}^1$

素因数の和:207597

約数の個数: 24

約数和(自身を含む): 278966016

約数和(自身を除く): 145295444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 207563, 415126, 830252, 1452941, 2905882, 4773949, 5811764, 9547898, 19095796, 33417643, 66835286, 133670572]

約数ペア:

[(1, 133670572), (2, 66835286), (4, 33417643), (7, 19095796), (14, 9547898), (23, 5811764), (28, 4773949), (46, 2905882), (92, 1452941), (161, 830252), (322, 415126), (644, 207563)]