542228136

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{318209}}^1$

素因数の和:318289

約数の個数: 32

約数和(自身を含む): 1374667200

約数和(自身を除く): 832439064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 318209, 636418, 954627, 1272836, 1909254, 2545672, 3818508, 7637016, 22592839, 45185678, 67778517, 90371356, 135557034, 180742712, 271114068, 542228136]

約数ペア:

[(1, 542228136), (2, 271114068), (3, 180742712), (4, 135557034), (6, 90371356), (8, 67778517), (12, 45185678), (24, 22592839), (71, 7637016), (142, 3818508), (213, 2545672), (284, 1909254), (426, 1272836), (568, 954627), (852, 636418), (1704, 318209)]