226880

素因数分解:

$2^6\times 5^1\times {\mathrm{709}}^1$

素因数の和:726

約数の個数: 28

約数和(自身を含む): 541020

約数和(自身を除く): 314140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 709, 1418, 2836, 3545, 5672, 7090, 11344, 14180, 22688, 28360, 45376, 56720, 113440, 226880]

約数ペア:

[(1, 226880), (2, 113440), (4, 56720), (5, 45376), (8, 28360), (10, 22688), (16, 14180), (20, 11344), (32, 7090), (40, 5672), (64, 3545), (80, 2836), (160, 1418), (320, 709)]