202420930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{880091}}^1$

素因数の和:880121

約数の個数: 16

約数和(自身を含む): 380199744

約数和(自身を除く): 177778814

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 880091, 1760182, 4400455, 8800910, 20242093, 40484186, 101210465, 202420930]

約数ペア:

[(1, 202420930), (2, 101210465), (5, 40484186), (10, 20242093), (23, 8800910), (46, 4400455), (115, 1760182), (230, 880091)]