201752288

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{20143}}^1$

素因数の和:20466

約数の個数: 24

約数和(自身を含む): 398488608

約数和(自身を除く): 196736320

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 10016, 20143, 40286, 80572, 161144, 322288, 644576, 6304759, 12609518, 25219036, 50438072, 100876144, 201752288]

約数ペア:

[(1, 201752288), (2, 100876144), (4, 50438072), (8, 25219036), (16, 12609518), (32, 6304759), (313, 644576), (626, 322288), (1252, 161144), (2504, 80572), (5008, 40286), (10016, 20143)]