255655494

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{41897}}^1$

素因数の和:42021

約数の個数: 32

約数和(自身を含む): 573164640

約数和(自身を除く): 317509146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 41897, 83794, 125691, 251382, 377073, 754146, 1131219, 2262438, 4734361, 9468722, 14203083, 28406166, 42609249, 85218498, 127827747, 255655494]

約数ペア:

[(1, 255655494), (2, 127827747), (3, 85218498), (6, 42609249), (9, 28406166), (18, 14203083), (27, 9468722), (54, 4734361), (113, 2262438), (226, 1131219), (339, 754146), (678, 377073), (1017, 251382), (2034, 125691), (3051, 83794), (6102, 41897)]