219934510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{956237}}^1$

素因数の和:956267

約数の個数: 16

約数和(自身を含む): 413094816

約数和(自身を除く): 193160306

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 956237, 1912474, 4781185, 9562370, 21993451, 43986902, 109967255, 219934510]

約数ペア:

[(1, 219934510), (2, 109967255), (5, 43986902), (10, 21993451), (23, 9562370), (46, 4781185), (115, 1912474), (230, 956237)]