123112832

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{23459}}^1$

素因数の和:23514

約数の個数: 32

約数和(自身を含む): 251256600

約数和(自身を除く): 128143768

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 23459, 46918, 93836, 187672, 375344, 750688, 961819, 1501376, 1923638, 3002752, 3847276, 7694552, 15389104, 30778208, 61556416, 123112832]

約数ペア:

[(1, 123112832), (2, 61556416), (4, 30778208), (8, 15389104), (16, 7694552), (32, 3847276), (41, 3002752), (64, 1923638), (82, 1501376), (128, 961819), (164, 750688), (328, 375344), (656, 187672), (1312, 93836), (2624, 46918), (5248, 23459)]