429868728

素因数分解:

$2^3\times 3^3\times {\mathrm{1990133}}^1$

素因数の和:1990148

約数の個数: 32

約数和(自身を含む): 1194080400

約数和(自身を除く): 764211672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1990133, 3980266, 5970399, 7960532, 11940798, 15921064, 17911197, 23881596, 35822394, 47763192, 53733591, 71644788, 107467182, 143289576, 214934364, 429868728]

約数ペア:

[(1, 429868728), (2, 214934364), (3, 143289576), (4, 107467182), (6, 71644788), (8, 53733591), (9, 47763192), (12, 35822394), (18, 23881596), (24, 17911197), (27, 15921064), (36, 11940798), (54, 7960532), (72, 5970399), (108, 3980266), (216, 1990133)]