222336052

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{85121}}^1$

素因数の和:85778

約数の個数: 12

約数和(自身を含む): 389688516

約数和(自身を除く): 167352464

約数列:

[1, 2, 4, 653, 1306, 2612, 85121, 170242, 340484, 55584013, 111168026, 222336052]

約数ペア:

[(1, 222336052), (2, 111168026), (4, 55584013), (653, 340484), (1306, 170242), (2612, 85121)]