226571706

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 500259240

約数和(自身を除く): 273687534

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 269, 438, 538, 641, 657, 807, 1282, 1314, 1614, 1923, 2421, 3846, 4842, 5769, 11538, 19637, 39274, 46793, 58911, 93586, 117822, 140379, 172429, 176733, 280758, 344858, 353466, 421137, 517287, 842274, 1034574, 1551861, 3103722, 12587317, 25174634, 37761951, 75523902, 113285853, 226571706]

約数ペア:

[(1, 226571706), (2, 113285853), (3, 75523902), (6, 37761951), (9, 25174634), (18, 12587317), (73, 3103722), (146, 1551861), (219, 1034574), (269, 842274), (438, 517287), (538, 421137), (641, 353466), (657, 344858), (807, 280758), (1282, 176733), (1314, 172429), (1614, 140379), (1923, 117822), (2421, 93586), (3846, 58911), (4842, 46793), (5769, 39274), (11538, 19637)]