121471924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{188621}}^1$

素因数の和:188655

約数の個数: 24

約数和(自身を含む): 253507968

約数和(自身を除く): 132036044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 188621, 377242, 754484, 1320347, 2640694, 4338283, 5281388, 8676566, 17353132, 30367981, 60735962, 121471924]

約数ペア:

[(1, 121471924), (2, 60735962), (4, 30367981), (7, 17353132), (14, 8676566), (23, 5281388), (28, 4338283), (46, 2640694), (92, 1320347), (161, 754484), (322, 377242), (644, 188621)]