231775242

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{881}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 468659520

約数和(自身を除く): 236884278

約数列:

[1, 2, 3, 6, 163, 269, 326, 489, 538, 807, 881, 978, 1614, 1762, 2643, 5286, 43847, 87694, 131541, 143603, 236989, 263082, 287206, 430809, 473978, 710967, 861618, 1421934, 38629207, 77258414, 115887621, 231775242]

約数ペア:

[(1, 231775242), (2, 115887621), (3, 77258414), (6, 38629207), (163, 1421934), (269, 861618), (326, 710967), (489, 473978), (538, 430809), (807, 287206), (881, 263082), (978, 236989), (1614, 143603), (1762, 131541), (2643, 87694), (5286, 43847)]