126136128

素因数分解:

$2^6\times 3^1\times {\mathrm{656959}}^1$

素因数の和:656974

約数の個数: 28

約数和(自身を含む): 333735680

約数和(自身を除く): 207599552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 656959, 1313918, 1970877, 2627836, 3941754, 5255672, 7883508, 10511344, 15767016, 21022688, 31534032, 42045376, 63068064, 126136128]

約数ペア:

[(1, 126136128), (2, 63068064), (3, 42045376), (4, 31534032), (6, 21022688), (8, 15767016), (12, 10511344), (16, 7883508), (24, 5255672), (32, 3941754), (48, 2627836), (64, 1970877), (96, 1313918), (192, 656959)]