281542008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1066447}}^1$

素因数の和:1066467

約数の個数: 32

約数和(自身を含む): 767842560

約数和(自身を除く): 486300552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1066447, 2132894, 3199341, 4265788, 6398682, 8531576, 11730917, 12797364, 23461834, 25594728, 35192751, 46923668, 70385502, 93847336, 140771004, 281542008]

約数ペア:

[(1, 281542008), (2, 140771004), (3, 93847336), (4, 70385502), (6, 46923668), (8, 35192751), (11, 25594728), (12, 23461834), (22, 12797364), (24, 11730917), (33, 8531576), (44, 6398682), (66, 4265788), (88, 3199341), (132, 2132894), (264, 1066447)]