134127364

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{21481}}^1$

素因数の和:21715

約数の個数: 24

約数和(自身を含む): 269470208

約数和(自身を除く): 135342844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 21481, 42962, 85924, 150367, 300734, 601468, 4790263, 9580526, 19161052, 33531841, 67063682, 134127364]

約数ペア:

[(1, 134127364), (2, 67063682), (4, 33531841), (7, 19161052), (14, 9580526), (28, 4790263), (223, 601468), (446, 300734), (892, 150367), (1561, 85924), (3122, 42962), (6244, 21481)]