247490916

素因数分解:

$2^2\times 3^1\times {\mathrm{3209}}^1\times {\mathrm{6427}}^1$

素因数の和:9643

約数の個数: 24

約数和(自身を含む): 577748640

約数和(自身を除く): 330257724

約数列:

[1, 2, 3, 4, 6, 12, 3209, 6418, 6427, 9627, 12836, 12854, 19254, 19281, 25708, 38508, 38562, 77124, 20624243, 41248486, 61872729, 82496972, 123745458, 247490916]

約数ペア:

[(1, 247490916), (2, 123745458), (3, 82496972), (4, 61872729), (6, 41248486), (12, 20624243), (3209, 77124), (6418, 38562), (6427, 38508), (9627, 25708), (12836, 19281), (12854, 19254)]