221650032

素因数分解:

$2^4\times 3^1\times {\mathrm{4617709}}^1$

素因数の和:4617720

約数の個数: 20

約数和(自身を含む): 572596040

約数和(自身を除く): 350946008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4617709, 9235418, 13853127, 18470836, 27706254, 36941672, 55412508, 73883344, 110825016, 221650032]

約数ペア:

[(1, 221650032), (2, 110825016), (3, 73883344), (4, 55412508), (6, 36941672), (8, 27706254), (12, 18470836), (16, 13853127), (24, 9235418), (48, 4617709)]