198647527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 238694400

約数和(自身を除く): 40046873

約数列:

[1, 13, 19, 23, 73, 247, 299, 437, 479, 949, 1387, 1679, 5681, 6227, 9101, 11017, 18031, 21827, 31901, 34967, 118313, 143221, 209323, 414713, 454571, 664373, 804241, 2721199, 8636849, 10455133, 15280579, 198647527]

約数ペア:

[(1, 198647527), (13, 15280579), (19, 10455133), (23, 8636849), (73, 2721199), (247, 804241), (299, 664373), (437, 454571), (479, 414713), (949, 209323), (1387, 143221), (1679, 118313), (5681, 34967), (6227, 31901), (9101, 21827), (11017, 18031)]