200901752

素因数分解:

$2^3\times {\mathrm{1303}}^1\times {\mathrm{19273}}^1$

素因数の和:20582

約数の個数: 16

約数和(自身を含む): 376999440

約数和(自身を除く): 176097688

約数列:

[1, 2, 4, 8, 1303, 2606, 5212, 10424, 19273, 38546, 77092, 154184, 25112719, 50225438, 100450876, 200901752]

約数ペア:

[(1, 200901752), (2, 100450876), (4, 50225438), (8, 25112719), (1303, 154184), (2606, 77092), (5212, 38546), (10424, 19273)]