268889322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{4703}}^1$

素因数の和:5454

約数の個数: 32

約数和(自身を含む): 580059648

約数和(自身を除く): 311170326

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 733, 1466, 2199, 4398, 4703, 9406, 9529, 14109, 19058, 28218, 28587, 57174, 61139, 122278, 183417, 366834, 3447299, 6894598, 10341897, 20683794, 44814887, 89629774, 134444661, 268889322]

約数ペア:

[(1, 268889322), (2, 134444661), (3, 89629774), (6, 44814887), (13, 20683794), (26, 10341897), (39, 6894598), (78, 3447299), (733, 366834), (1466, 183417), (2199, 122278), (4398, 61139), (4703, 57174), (9406, 28587), (9529, 28218), (14109, 19058)]