134736644

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 274834560

約数和(自身を除く): 140097916

約数列:

[1, 2, 4, 7, 14, 28, 109, 131, 218, 262, 337, 436, 524, 674, 763, 917, 1348, 1526, 1834, 2359, 3052, 3668, 4718, 9436, 14279, 28558, 36733, 44147, 57116, 73466, 88294, 99953, 146932, 176588, 199906, 257131, 309029, 399812, 514262, 618058, 1028524, 1236116, 4812023, 9624046, 19248092, 33684161, 67368322, 134736644]

約数ペア:

[(1, 134736644), (2, 67368322), (4, 33684161), (7, 19248092), (14, 9624046), (28, 4812023), (109, 1236116), (131, 1028524), (218, 618058), (262, 514262), (337, 399812), (436, 309029), (524, 257131), (674, 199906), (763, 176588), (917, 146932), (1348, 99953), (1526, 88294), (1834, 73466), (2359, 57116), (3052, 44147), (3668, 36733), (4718, 28558), (9436, 14279)]