201326985227

素因数分解:

${\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1\times {\mathrm{90641}}^1$

素因数の和:91198

約数の個数: 16

約数和(自身を含む): 208565066592

約数和(自身を除く): 7238081365

約数列:

[1, 37, 173, 347, 6401, 12839, 60031, 90641, 2221147, 3353717, 15680893, 31452427, 580193041, 1163739799, 5441269871, 201326985227]

約数ペア:

[(1, 201326985227), (37, 5441269871), (173, 1163739799), (347, 580193041), (6401, 31452427), (12839, 15680893), (60031, 3353717), (90641, 2221147)]