257609416002

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1747}}^1\times {\mathrm{135781}}^1$

素因数の和:137714

約数の個数: 32

約数和(自身を含む): 518365708224

約数和(自身を除く): 260756292222

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 1747, 3494, 5241, 10482, 135781, 271562, 316207, 407343, 632414, 814686, 948621, 1897242, 24576361, 49152722, 73729083, 147458166, 237209407, 474418814, 711628221, 1423256442, 42934902667, 85869805334, 128804708001, 257609416002]

約数ペア:

[(1, 257609416002), (2, 128804708001), (3, 85869805334), (6, 42934902667), (181, 1423256442), (362, 711628221), (543, 474418814), (1086, 237209407), (1747, 147458166), (3494, 73729083), (5241, 49152722), (10482, 24576361), (135781, 1897242), (271562, 948621), (316207, 814686), (407343, 632414)]