222391484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467209}}^1$

素因数の和:467237

約数の個数: 24

約数和(自身を含む): 470947680

約数和(自身を除く): 248556196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 467209, 934418, 1868836, 3270463, 6540926, 7942553, 13081852, 15885106, 31770212, 55597871, 111195742, 222391484]

約数ペア:

[(1, 222391484), (2, 111195742), (4, 55597871), (7, 31770212), (14, 15885106), (17, 13081852), (28, 7942553), (34, 6540926), (68, 3270463), (119, 1868836), (238, 934418), (476, 467209)]