89202280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{96959}}^1$

素因数の和:96993

約数の個数: 32

約数和(自身を含む): 209433600

約数和(自身を除く): 120231320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 96959, 193918, 387836, 484795, 775672, 969590, 1939180, 2230057, 3878360, 4460114, 8920228, 11150285, 17840456, 22300570, 44601140, 89202280]

約数ペア:

[(1, 89202280), (2, 44601140), (4, 22300570), (5, 17840456), (8, 11150285), (10, 8920228), (20, 4460114), (23, 3878360), (40, 2230057), (46, 1939180), (92, 969590), (115, 775672), (184, 484795), (230, 387836), (460, 193918), (920, 96959)]