138293152

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{13633}}^1$

素因数の和:13960

約数の個数: 24

約数和(自身を含む): 273143556

約数和(自身を除く): 134850404

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144, 13633, 27266, 54532, 109064, 218128, 436256, 4321661, 8643322, 17286644, 34573288, 69146576, 138293152]

約数ペア:

[(1, 138293152), (2, 69146576), (4, 34573288), (8, 17286644), (16, 8643322), (32, 4321661), (317, 436256), (634, 218128), (1268, 109064), (2536, 54532), (5072, 27266), (10144, 13633)]