189135156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{52363}}^1$

素因数の和:52420

約数の個数: 48

約数和(自身を含む): 516099584

約数和(自身を除く): 326964428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 52363, 104726, 157089, 209452, 314178, 366541, 628356, 733082, 1099623, 1466164, 2199246, 2251609, 4398492, 4503218, 6754827, 9006436, 13509654, 15761263, 27019308, 31522526, 47283789, 63045052, 94567578, 189135156]

約数ペア:

[(1, 189135156), (2, 94567578), (3, 63045052), (4, 47283789), (6, 31522526), (7, 27019308), (12, 15761263), (14, 13509654), (21, 9006436), (28, 6754827), (42, 4503218), (43, 4398492), (84, 2251609), (86, 2199246), (129, 1466164), (172, 1099623), (258, 733082), (301, 628356), (516, 366541), (602, 314178), (903, 209452), (1204, 157089), (1806, 104726), (3612, 52363)]