110004004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{227281}}^1$

素因数の和:227307

約数の個数: 18

約数和(自身を含む): 211599542

約数和(自身を除く): 101595538

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 227281, 454562, 909124, 2500091, 5000182, 10000364, 27501001, 55002002, 110004004]

約数ペア:

[(1, 110004004), (2, 55002002), (4, 27501001), (11, 10000364), (22, 5000182), (44, 2500091), (121, 909124), (242, 454562), (484, 227281)]