227202880

素因数分解:

$2^6\times 5^1\times {\mathrm{710009}}^1$

素因数の和:710026

約数の個数: 28

約数和(自身を含む): 541027620

約数和(自身を除く): 313824740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 710009, 1420018, 2840036, 3550045, 5680072, 7100090, 11360144, 14200180, 22720288, 28400360, 45440576, 56800720, 113601440, 227202880]

約数ペア:

[(1, 227202880), (2, 113601440), (4, 56800720), (5, 45440576), (8, 28400360), (10, 22720288), (16, 14200180), (20, 11360144), (32, 7100090), (40, 5680072), (64, 3550045), (80, 2840036), (160, 1420018), (320, 710009)]