142065216

素因数分解:

$2^6\times 3^2\times {\mathrm{246641}}^1$

素因数の和:246659

約数の個数: 42

約数和(自身を含む): 407205942

約数和(自身を除く): 265140726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 246641, 493282, 739923, 986564, 1479846, 1973128, 2219769, 2959692, 3946256, 4439538, 5919384, 7892512, 8879076, 11838768, 15785024, 17758152, 23677536, 35516304, 47355072, 71032608, 142065216]

約数ペア:

[(1, 142065216), (2, 71032608), (3, 47355072), (4, 35516304), (6, 23677536), (8, 17758152), (9, 15785024), (12, 11838768), (16, 8879076), (18, 7892512), (24, 5919384), (32, 4439538), (36, 3946256), (48, 2959692), (64, 2219769), (72, 1973128), (96, 1479846), (144, 986564), (192, 739923), (288, 493282), (576, 246641)]