222022145

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{1151}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 269402112

約数和(自身を除く): 47379967

約数列:

[1, 5, 173, 223, 865, 1115, 1151, 5755, 38579, 192895, 199123, 256673, 995615, 1283365, 44404429, 222022145]

約数ペア:

[(1, 222022145), (5, 44404429), (173, 1283365), (223, 995615), (865, 256673), (1115, 199123), (1151, 192895), (5755, 38579)]