104343640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113417}}^1$

素因数の和:113451

約数の個数: 32

約数和(自身を含む): 244982880

約数和(自身を除く): 140639240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 113417, 226834, 453668, 567085, 907336, 1134170, 2268340, 2608591, 4536680, 5217182, 10434364, 13042955, 20868728, 26085910, 52171820, 104343640]

約数ペア:

[(1, 104343640), (2, 52171820), (4, 26085910), (5, 20868728), (8, 13042955), (10, 10434364), (20, 5217182), (23, 4536680), (40, 2608591), (46, 2268340), (92, 1134170), (115, 907336), (184, 567085), (230, 453668), (460, 226834), (920, 113417)]