169456768

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{101837}}^1$

素因数の和:101864

約数の個数: 32

約数和(自身を含む): 363561660

約数和(自身を除く): 194104892

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 101837, 203674, 407348, 814696, 1323881, 1629392, 2647762, 3258784, 5295524, 6517568, 10591048, 13035136, 21182096, 42364192, 84728384, 169456768]

約数ペア:

[(1, 169456768), (2, 84728384), (4, 42364192), (8, 21182096), (13, 13035136), (16, 10591048), (26, 6517568), (32, 5295524), (52, 3258784), (64, 2647762), (104, 1629392), (128, 1323881), (208, 814696), (416, 407348), (832, 203674), (1664, 101837)]