189796690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{825203}}^1$

素因数の和:825233

約数の個数: 16

約数和(自身を含む): 356488128

約数和(自身を除く): 166691438

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 825203, 1650406, 4126015, 8252030, 18979669, 37959338, 94898345, 189796690]

約数ペア:

[(1, 189796690), (2, 94898345), (5, 37959338), (10, 18979669), (23, 8252030), (46, 4126015), (115, 1650406), (230, 825203)]