134400256

素因数分解:

$2^8\times {\mathrm{525001}}^1$

素因数の和:525017

約数の個数: 18

約数和(自身を含む): 268276022

約数和(自身を除く): 133875766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 525001, 1050002, 2100004, 4200008, 8400016, 16800032, 33600064, 67200128, 134400256]

約数ペア:

[(1, 134400256), (2, 67200128), (4, 33600064), (8, 16800032), (16, 8400016), (32, 4200008), (64, 2100004), (128, 1050002), (256, 525001)]