268533517

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{5413}}^1$

素因数の和:5812

約数の個数: 16

約数和(自身を含む): 323973760

約数和(自身を除く): 55440243

約数列:

[1, 7, 19, 133, 373, 2611, 5413, 7087, 37891, 49609, 102847, 719929, 2019049, 14133343, 38361931, 268533517]

約数ペア:

[(1, 268533517), (7, 38361931), (19, 14133343), (133, 2019049), (373, 719929), (2611, 102847), (5413, 49609), (7087, 37891)]