247143912

素因数分解:

$2^3\times 3^1\times {\mathrm{2633}}^1\times {\mathrm{3911}}^1$

素因数の和:6553

約数の個数: 32

約数和(自身を含む): 618252480

約数和(自身を除く): 371108568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2633, 3911, 5266, 7822, 7899, 10532, 11733, 15644, 15798, 21064, 23466, 31288, 31596, 46932, 63192, 93864, 10297663, 20595326, 30892989, 41190652, 61785978, 82381304, 123571956, 247143912]

約数ペア:

[(1, 247143912), (2, 123571956), (3, 82381304), (4, 61785978), (6, 41190652), (8, 30892989), (12, 20595326), (24, 10297663), (2633, 93864), (3911, 63192), (5266, 46932), (7822, 31596), (7899, 31288), (10532, 23466), (11733, 21064), (15644, 15798)]