204558644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{14249}}^1$

素因数の和:14387

約数の個数: 24

約数和(自身を含む): 371469000

約数和(自身を除く): 166910356

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 3589, 7178, 14249, 14356, 28498, 56996, 527213, 1054426, 1382153, 2108852, 2764306, 5528612, 51139661, 102279322, 204558644]

約数ペア:

[(1, 204558644), (2, 102279322), (4, 51139661), (37, 5528612), (74, 2764306), (97, 2108852), (148, 1382153), (194, 1054426), (388, 527213), (3589, 56996), (7178, 28498), (14249, 14356)]