228104572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 439084800

約数和(自身を除く): 210980228

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 241, 449, 482, 527, 898, 964, 1054, 1796, 2108, 4097, 7471, 7633, 8194, 13919, 14942, 15266, 16388, 27838, 29884, 30532, 55676, 108209, 127007, 216418, 236623, 254014, 432836, 473246, 508028, 946492, 1839553, 3354479, 3679106, 6708958, 7358212, 13417916, 57026143, 114052286, 228104572]

約数ペア:

[(1, 228104572), (2, 114052286), (4, 57026143), (17, 13417916), (31, 7358212), (34, 6708958), (62, 3679106), (68, 3354479), (124, 1839553), (241, 946492), (449, 508028), (482, 473246), (527, 432836), (898, 254014), (964, 236623), (1054, 216418), (1796, 127007), (2108, 108209), (4097, 55676), (7471, 30532), (7633, 29884), (8194, 27838), (13919, 16388), (14942, 15266)]