131642754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{50207}}^1$

素因数の和:50254

約数の個数: 32

約数和(自身を含む): 289198080

約数和(自身を除く): 157555326

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 50207, 100414, 150621, 301242, 953933, 1154761, 1907866, 2309522, 2861799, 3464283, 5723598, 6928566, 21940459, 43880918, 65821377, 131642754]

約数ペア:

[(1, 131642754), (2, 65821377), (3, 43880918), (6, 21940459), (19, 6928566), (23, 5723598), (38, 3464283), (46, 2861799), (57, 2309522), (69, 1907866), (114, 1154761), (138, 953933), (437, 301242), (874, 150621), (1311, 100414), (2622, 50207)]