214699672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{2161}}^1$

素因数の和:3307

約数の個数: 32

約数和(自身を含む): 439750800

約数和(自身を除く): 225051128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1129, 2161, 2258, 4322, 4516, 8644, 9032, 12419, 17288, 23771, 24838, 47542, 49676, 95084, 99352, 190168, 2439769, 4879538, 9759076, 19518152, 26837459, 53674918, 107349836, 214699672]

約数ペア:

[(1, 214699672), (2, 107349836), (4, 53674918), (8, 26837459), (11, 19518152), (22, 9759076), (44, 4879538), (88, 2439769), (1129, 190168), (2161, 99352), (2258, 95084), (4322, 49676), (4516, 47542), (8644, 24838), (9032, 23771), (12419, 17288)]