221743010

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{23869}}^1$

素因数の和:24805

約数の個数: 16

約数和(自身を含む): 399583800

約数和(自身を除く): 177840790

約数列:

[1, 2, 5, 10, 929, 1858, 4645, 9290, 23869, 47738, 119345, 238690, 22174301, 44348602, 110871505, 221743010]

約数ペア:

[(1, 221743010), (2, 110871505), (5, 44348602), (10, 22174301), (929, 238690), (1858, 119345), (4645, 47738), (9290, 23869)]