131022768

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{7127}}^1$

素因数の和:7521

約数の個数: 40

約数和(自身を含む): 339406848

約数和(自身を除く): 208384080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 7127, 9192, 14254, 18384, 21381, 28508, 42762, 57016, 85524, 114032, 171048, 342096, 2729641, 5459282, 8188923, 10918564, 16377846, 21837128, 32755692, 43674256, 65511384, 131022768]

約数ペア:

[(1, 131022768), (2, 65511384), (3, 43674256), (4, 32755692), (6, 21837128), (8, 16377846), (12, 10918564), (16, 8188923), (24, 5459282), (48, 2729641), (383, 342096), (766, 171048), (1149, 114032), (1532, 85524), (2298, 57016), (3064, 42762), (4596, 28508), (6128, 21381), (7127, 18384), (9192, 14254)]