169297884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{223939}}^1$

素因数の和:223959

約数の個数: 48

約数和(自身を含む): 501625600

約数和(自身を除く): 332327716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 223939, 447878, 671817, 895756, 1343634, 1567573, 2015451, 2687268, 3135146, 4030902, 4702719, 6046353, 6270292, 8061804, 9405438, 12092706, 14108157, 18810876, 24185412, 28216314, 42324471, 56432628, 84648942, 169297884]

約数ペア:

[(1, 169297884), (2, 84648942), (3, 56432628), (4, 42324471), (6, 28216314), (7, 24185412), (9, 18810876), (12, 14108157), (14, 12092706), (18, 9405438), (21, 8061804), (27, 6270292), (28, 6046353), (36, 4702719), (42, 4030902), (54, 3135146), (63, 2687268), (84, 2015451), (108, 1567573), (126, 1343634), (189, 895756), (252, 671817), (378, 447878), (756, 223939)]