110234680

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{28411}}^1$

素因数の和:28519

約数の個数: 32

約数和(自身を含む): 250593840

約数和(自身を除く): 140359160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 28411, 56822, 113644, 142055, 227288, 284110, 568220, 1136440, 2755867, 5511734, 11023468, 13779335, 22046936, 27558670, 55117340, 110234680]

約数ペア:

[(1, 110234680), (2, 55117340), (4, 27558670), (5, 22046936), (8, 13779335), (10, 11023468), (20, 5511734), (40, 2755867), (97, 1136440), (194, 568220), (388, 284110), (485, 227288), (776, 142055), (970, 113644), (1940, 56822), (3880, 28411)]