225609112

素因数分解:

$2^3\times {\mathrm{1307}}^1\times {\mathrm{21577}}^1$

素因数の和:22890

約数の個数: 16

約数和(自身を含む): 423360360

約数和(自身を除く): 197751248

約数列:

[1, 2, 4, 8, 1307, 2614, 5228, 10456, 21577, 43154, 86308, 172616, 28201139, 56402278, 112804556, 225609112]

約数ペア:

[(1, 225609112), (2, 112804556), (4, 56402278), (8, 28201139), (1307, 172616), (2614, 86308), (5228, 43154), (10456, 21577)]