201406645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{15991}}^1$

素因数の和:16236

約数の個数: 16

約数和(自身を含む): 264827520

約数和(自身を除く): 63420875

約数列:

[1, 5, 11, 55, 229, 1145, 2519, 12595, 15991, 79955, 175901, 879505, 3661939, 18309695, 40281329, 201406645]

約数ペア:

[(1, 201406645), (5, 40281329), (11, 18309695), (55, 3661939), (229, 879505), (1145, 175901), (2519, 79955), (12595, 15991)]