190814906

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1\times {\mathrm{1223}}^1$

素因数の和:1837

約数の個数: 16

約数和(自身を含む): 288707328

約数和(自身を除く): 97892422

約数列:

[1, 2, 181, 362, 431, 862, 1223, 2446, 78011, 156022, 221363, 442726, 527113, 1054226, 95407453, 190814906]

約数ペア:

[(1, 190814906), (2, 95407453), (181, 1054226), (362, 527113), (431, 442726), (862, 221363), (1223, 156022), (2446, 78011)]