244919.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 108881920

約数和(自身を除く): 55939044

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 139, 223, 244, 278, 427, 446, 556, 854, 892, 973, 1561, 1708, 1946, 3122, 3892, 6244, 8479, 13603, 16958, 27206, 30997, 33916, 54412, 59353, 61994, 95221, 118706, 123988, 190442, 216979, 237412, 380884, 433958, 867916, 1890817, 3781634, 7563268, 13235719, 26471438, 52942876]

約数ペア:

[(1, 52942876), (2, 26471438), (4, 13235719), (7, 7563268), (14, 3781634), (28, 1890817), (61, 867916), (122, 433958), (139, 380884), (223, 237412), (244, 216979), (278, 190442), (427, 123988), (446, 118706), (556, 95221), (854, 61994), (892, 59353), (973, 54412), (1561, 33916), (1708, 30997), (1946, 27206), (3122, 16958), (3892, 13603), (6244, 8479)]