214978966

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{12451}}^1$

素因数の和:12639

約数の個数: 16

約数和(自身を含む): 329479920

約数和(自身を除く): 114500954

約数列:

[1, 2, 89, 97, 178, 194, 8633, 12451, 17266, 24902, 1108139, 1207747, 2216278, 2415494, 107489483, 214978966]

約数ペア:

[(1, 214978966), (2, 107489483), (89, 2415494), (97, 2216278), (178, 1207747), (194, 1108139), (8633, 24902), (12451, 17266)]