223962010

素因数分解:

$2^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{8807}}^1$

素因数の和:11357

約数の個数: 16

約数和(自身を含む): 403335936

約数和(自身を除く): 179373926

約数列:

[1, 2, 5, 10, 2543, 5086, 8807, 12715, 17614, 25430, 44035, 88070, 22396201, 44792402, 111981005, 223962010]

約数ペア:

[(1, 223962010), (2, 111981005), (5, 44792402), (10, 22396201), (2543, 88070), (5086, 44035), (8807, 25430), (12715, 17614)]