131374248

素因数分解:

$2^3\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{3203}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 328730400

約数和(自身を除く): 197356152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1709, 3203, 3418, 5127, 6406, 6836, 9609, 10254, 12812, 13672, 19218, 20508, 25624, 38436, 41016, 76872, 5473927, 10947854, 16421781, 21895708, 32843562, 43791416, 65687124, 131374248]

約数ペア:

[(1, 131374248), (2, 65687124), (3, 43791416), (4, 32843562), (6, 21895708), (8, 16421781), (12, 10947854), (24, 5473927), (1709, 76872), (3203, 41016), (3418, 38436), (5127, 25624), (6406, 20508), (6836, 19218), (9609, 13672), (10254, 12812)]