203810452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{30347}}^1$

素因数の和:30447

約数の個数: 24

約数和(自身を含む): 377286336

約数和(自身を除く): 173475884

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 30347, 60694, 121388, 697981, 1395962, 2215331, 2791924, 4430662, 8861324, 50952613, 101905226, 203810452]

約数ペア:

[(1, 203810452), (2, 101905226), (4, 50952613), (23, 8861324), (46, 4430662), (73, 2791924), (92, 2215331), (146, 1395962), (292, 697981), (1679, 121388), (3358, 60694), (6716, 30347)]