131809896

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2203}}^1$

素因数の和:2495

約数の個数: 64

約数和(自身を含む): 367627200

約数和(自身を除く): 235817304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 554, 831, 1108, 1662, 2203, 2216, 2493, 3324, 4406, 4986, 6609, 6648, 7479, 8812, 9972, 13218, 14958, 17624, 19827, 19944, 26436, 29916, 39654, 52872, 59481, 59832, 79308, 118962, 158616, 237924, 475848, 610231, 1220462, 1830693, 2440924, 3661386, 4881848, 5492079, 7322772, 10984158, 14645544, 16476237, 21968316, 32952474, 43936632, 65904948, 131809896]

約数ペア:

[(1, 131809896), (2, 65904948), (3, 43936632), (4, 32952474), (6, 21968316), (8, 16476237), (9, 14645544), (12, 10984158), (18, 7322772), (24, 5492079), (27, 4881848), (36, 3661386), (54, 2440924), (72, 1830693), (108, 1220462), (216, 610231), (277, 475848), (554, 237924), (831, 158616), (1108, 118962), (1662, 79308), (2203, 59832), (2216, 59481), (2493, 52872), (3324, 39654), (4406, 29916), (4986, 26436), (6609, 19944), (6648, 19827), (7479, 17624), (8812, 14958), (9972, 13218)]