338168736

素因数分解:

$2^5\times 3^3\times {\mathrm{391399}}^1$

素因数の和:391418

約数の個数: 48

約数和(自身を含む): 986328000

約数和(自身を除く): 648159264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 391399, 782798, 1174197, 1565596, 2348394, 3131192, 3522591, 4696788, 6262384, 7045182, 9393576, 10567773, 12524768, 14090364, 18787152, 21135546, 28180728, 37574304, 42271092, 56361456, 84542184, 112722912, 169084368, 338168736]

約数ペア:

[(1, 338168736), (2, 169084368), (3, 112722912), (4, 84542184), (6, 56361456), (8, 42271092), (9, 37574304), (12, 28180728), (16, 21135546), (18, 18787152), (24, 14090364), (27, 12524768), (32, 10567773), (36, 9393576), (48, 7045182), (54, 6262384), (72, 4696788), (96, 3522591), (108, 3131192), (144, 2348394), (216, 1565596), (288, 1174197), (432, 782798), (864, 391399)]