105614704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1279}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 221096960

約数和(自身を除く): 115482256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 397, 794, 1279, 1588, 2558, 3176, 5116, 5161, 6352, 10232, 10322, 16627, 20464, 20644, 33254, 41288, 66508, 82576, 133016, 266032, 507763, 1015526, 2031052, 4062104, 6600919, 8124208, 13201838, 26403676, 52807352, 105614704]

約数ペア:

[(1, 105614704), (2, 52807352), (4, 26403676), (8, 13201838), (13, 8124208), (16, 6600919), (26, 4062104), (52, 2031052), (104, 1015526), (208, 507763), (397, 266032), (794, 133016), (1279, 82576), (1588, 66508), (2558, 41288), (3176, 33254), (5116, 20644), (5161, 20464), (6352, 16627), (10232, 10322)]