245844196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{14029}}^1$

素因数の和:14383

約数の個数: 24

約数和(自身を含む): 464729720

約数和(自身を除く): 218885524

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8762, 14029, 17524, 28058, 56116, 182377, 364754, 729508, 4727773, 9455546, 18911092, 61461049, 122922098, 245844196]

約数ペア:

[(1, 245844196), (2, 122922098), (4, 61461049), (13, 18911092), (26, 9455546), (52, 4727773), (337, 729508), (674, 364754), (1348, 182377), (4381, 56116), (8762, 28058), (14029, 17524)]