88407860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{192191}}^1$

素因数の和:192223

約数の個数: 24

約数和(自身を含む): 193729536

約数和(自身を除く): 105321676

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 192191, 384382, 768764, 960955, 1921910, 3843820, 4420393, 8840786, 17681572, 22101965, 44203930, 88407860]

約数ペア:

[(1, 88407860), (2, 44203930), (4, 22101965), (5, 17681572), (10, 8840786), (20, 4420393), (23, 3843820), (46, 1921910), (92, 960955), (115, 768764), (230, 384382), (460, 192191)]