231239668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{4021}}^1$

素因数の和:5343

約数の個数: 24

約数和(自身を含む): 441905184

約数和(自身を除く): 210665516

約数列:

[1, 2, 4, 11, 22, 44, 1307, 2614, 4021, 5228, 8042, 14377, 16084, 28754, 44231, 57508, 88462, 176924, 5255447, 10510894, 21021788, 57809917, 115619834, 231239668]

約数ペア:

[(1, 231239668), (2, 115619834), (4, 57809917), (11, 21021788), (22, 10510894), (44, 5255447), (1307, 176924), (2614, 88462), (4021, 57508), (5228, 44231), (8042, 28754), (14377, 16084)]