234786195

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{11831}}^1$

素因数の和:11862

約数の個数: 60

約数和(自身を含む): 489631824

約数和(自身を除く): 254845629

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1323, 2205, 2835, 3969, 6615, 11831, 19845, 35493, 59155, 82817, 106479, 177465, 248451, 319437, 414085, 532395, 579719, 745353, 958311, 1242255, 1597185, 1739157, 2236059, 2898595, 3726765, 4791555, 5217471, 6708177, 8695785, 11180295, 15652413, 26087355, 33540885, 46957239, 78262065, 234786195]

約数ペア:

[(1, 234786195), (3, 78262065), (5, 46957239), (7, 33540885), (9, 26087355), (15, 15652413), (21, 11180295), (27, 8695785), (35, 6708177), (45, 5217471), (49, 4791555), (63, 3726765), (81, 2898595), (105, 2236059), (135, 1739157), (147, 1597185), (189, 1242255), (245, 958311), (315, 745353), (405, 579719), (441, 532395), (567, 414085), (735, 319437), (945, 248451), (1323, 177465), (2205, 106479), (2835, 82817), (3969, 59155), (6615, 35493), (11831, 19845)]