200074468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{479}}^1\times {\mathrm{863}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 386104320

約数和(自身を除く): 186029852

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 479, 484, 863, 958, 1726, 1916, 3452, 5269, 9493, 10538, 18986, 21076, 37972, 57959, 104423, 115918, 208846, 231836, 413377, 417692, 826754, 1653508, 4547147, 9094294, 18188588, 50018617, 100037234, 200074468]

約数ペア:

[(1, 200074468), (2, 100037234), (4, 50018617), (11, 18188588), (22, 9094294), (44, 4547147), (121, 1653508), (242, 826754), (479, 417692), (484, 413377), (863, 231836), (958, 208846), (1726, 115918), (1916, 104423), (3452, 57959), (5269, 37972), (9493, 21076), (10538, 18986)]