205921836

素因数分解:

$2^2\times 3^2\times {\mathrm{523}}^1\times {\mathrm{10937}}^1$

素因数の和:11470

約数の個数: 36

約数和(自身を含む): 521567592

約数和(自身を除く): 315645756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523, 1046, 1569, 2092, 3138, 4707, 6276, 9414, 10937, 18828, 21874, 32811, 43748, 65622, 98433, 131244, 196866, 393732, 5720051, 11440102, 17160153, 22880204, 34320306, 51480459, 68640612, 102960918, 205921836]

約数ペア:

[(1, 205921836), (2, 102960918), (3, 68640612), (4, 51480459), (6, 34320306), (9, 22880204), (12, 17160153), (18, 11440102), (36, 5720051), (523, 393732), (1046, 196866), (1569, 131244), (2092, 98433), (3138, 65622), (4707, 43748), (6276, 32811), (9414, 21874), (10937, 18828)]