302684174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3079}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 517440000

約数和(自身を除く): 214755826

約数列:

[1, 2, 13, 19, 26, 38, 199, 247, 398, 494, 2587, 3079, 3781, 5174, 6158, 7562, 40027, 49153, 58501, 80054, 98306, 117002, 612721, 760513, 1225442, 1521026, 7965373, 11641699, 15930746, 23283398, 151342087, 302684174]

約数ペア:

[(1, 302684174), (2, 151342087), (13, 23283398), (19, 15930746), (26, 11641699), (38, 7965373), (199, 1521026), (247, 1225442), (398, 760513), (494, 612721), (2587, 117002), (3079, 98306), (3781, 80054), (5174, 58501), (6158, 49153), (7562, 40027)]