201664772

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{503}}^1\times {\mathrm{887}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 357146496

約数和(自身を除く): 155481724

約数列:

[1, 2, 4, 113, 226, 452, 503, 887, 1006, 1774, 2012, 3548, 56839, 100231, 113678, 200462, 227356, 400924, 446161, 892322, 1784644, 50416193, 100832386, 201664772]

約数ペア:

[(1, 201664772), (2, 100832386), (4, 50416193), (113, 1784644), (226, 892322), (452, 446161), (503, 400924), (887, 227356), (1006, 200462), (1774, 113678), (2012, 100231), (3548, 56839)]