208545144

素因数分解:

$2^3\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{4021}}^1$

素因数の和:6191

約数の個数: 32

約数和(自身を含む): 521733840

約数和(自身を除く): 313188696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2161, 4021, 4322, 6483, 8042, 8644, 12063, 12966, 16084, 17288, 24126, 25932, 32168, 48252, 51864, 96504, 8689381, 17378762, 26068143, 34757524, 52136286, 69515048, 104272572, 208545144]

約数ペア:

[(1, 208545144), (2, 104272572), (3, 69515048), (4, 52136286), (6, 34757524), (8, 26068143), (12, 17378762), (24, 8689381), (2161, 96504), (4021, 51864), (4322, 48252), (6483, 32168), (8042, 25932), (8644, 24126), (12063, 17288), (12966, 16084)]