189953152

素因数分解:

$2^7\times {\mathrm{1484009}}^1$

素因数の和:1484023

約数の個数: 16

約数和(自身を含む): 378422550

約数和(自身を除く): 188469398

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1484009, 2968018, 5936036, 11872072, 23744144, 47488288, 94976576, 189953152]

約数ペア:

[(1, 189953152), (2, 94976576), (4, 47488288), (8, 23744144), (16, 11872072), (32, 5936036), (64, 2968018), (128, 1484009)]