200760064

素因数分解:

$2^8\times {\mathrm{784219}}^1$

素因数の和:784235

約数の個数: 18

約数和(自身を含む): 400736420

約数和(自身を除く): 199976356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 784219, 1568438, 3136876, 6273752, 12547504, 25095008, 50190016, 100380032, 200760064]

約数ペア:

[(1, 200760064), (2, 100380032), (4, 50190016), (8, 25095008), (16, 12547504), (32, 6273752), (64, 3136876), (128, 1568438), (256, 784219)]