194675421

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{19069}}^1$

素因数の和:19196

約数の個数: 16

約数和(自身を含む): 269115840

約数和(自身を除く): 74440419

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 19069, 57207, 781829, 1582727, 2345487, 4748181, 64891807, 194675421]

約数ペア:

[(1, 194675421), (3, 64891807), (41, 4748181), (83, 2345487), (123, 1582727), (249, 781829), (3403, 57207), (10209, 19069)]