222389732012

素因数分解:

$2^2\times 7^1\times {\mathrm{223273}}^1\times {\mathrm{35573}}^1$

素因数の和:258857

約数の個数: 24

約数和(自身を含む): 444793959456

約数和(自身を除く): 222404227444

約数列:

[1, 2, 4, 7, 14, 28, 35573, 71146, 142292, 223273, 249011, 446546, 498022, 893092, 996044, 1562911, 3125822, 6251644, 7942490429, 15884980858, 31769961716, 55597433003, 111194866006, 222389732012]

約数ペア:

[(1, 222389732012), (2, 111194866006), (4, 55597433003), (7, 31769961716), (14, 15884980858), (28, 7942490429), (35573, 6251644), (71146, 3125822), (142292, 1562911), (223273, 996044), (249011, 893092), (446546, 498022)]