201209094

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{210911}}^1$

素因数の和:210972

約数の個数: 24

約数和(自身を含む): 444180672

約数和(自身を除く): 242971578

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 210911, 421822, 632733, 1265466, 1898199, 3796398, 11178283, 22356566, 33534849, 67069698, 100604547, 201209094]

約数ペア:

[(1, 201209094), (2, 100604547), (3, 67069698), (6, 33534849), (9, 22356566), (18, 11178283), (53, 3796398), (106, 1898199), (159, 1265466), (318, 632733), (477, 421822), (954, 210911)]