299727216

素因数分解:

$2^4\times 3^4\times {\mathrm{231271}}^1$

素因数の和:231291

約数の個数: 50

約数和(自身を含む): 867501272

約数和(自身を除く): 567774056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 231271, 462542, 693813, 925084, 1387626, 1850168, 2081439, 2775252, 3700336, 4162878, 5550504, 6244317, 8325756, 11101008, 12488634, 16651512, 18732951, 24977268, 33303024, 37465902, 49954536, 74931804, 99909072, 149863608, 299727216]

約数ペア:

[(1, 299727216), (2, 149863608), (3, 99909072), (4, 74931804), (6, 49954536), (8, 37465902), (9, 33303024), (12, 24977268), (16, 18732951), (18, 16651512), (24, 12488634), (27, 11101008), (36, 8325756), (48, 6244317), (54, 5550504), (72, 4162878), (81, 3700336), (108, 2775252), (144, 2081439), (162, 1850168), (216, 1387626), (324, 925084), (432, 693813), (648, 462542), (1296, 231271)]