268392014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4049}}^1$

素因数の和:4216

約数の個数: 32

約数和(自身を含む): 461894400

約数和(自身を除く): 193502386

約数列:

[1, 2, 11, 22, 23, 46, 131, 253, 262, 506, 1441, 2882, 3013, 4049, 6026, 8098, 33143, 44539, 66286, 89078, 93127, 186254, 530419, 1024397, 1060838, 2048794, 5834609, 11669218, 12199637, 24399274, 134196007, 268392014]

約数ペア:

[(1, 268392014), (2, 134196007), (11, 24399274), (22, 12199637), (23, 11669218), (46, 5834609), (131, 2048794), (253, 1060838), (262, 1024397), (506, 530419), (1441, 186254), (2882, 93127), (3013, 89078), (4049, 66286), (6026, 44539), (8098, 33143)]