201851824

素因数分解:

$2^4\times {\mathrm{1283}}^1\times {\mathrm{9833}}^1$

素因数の和:11124

約数の個数: 20

約数和(自身を含む): 391432536

約数和(自身を除く): 189580712

約数列:

[1, 2, 4, 8, 16, 1283, 2566, 5132, 9833, 10264, 19666, 20528, 39332, 78664, 157328, 12615739, 25231478, 50462956, 100925912, 201851824]

約数ペア:

[(1, 201851824), (2, 100925912), (4, 50462956), (8, 25231478), (16, 12615739), (1283, 157328), (2566, 78664), (5132, 39332), (9833, 20528), (10264, 19666)]