108290812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{124759}}^1$

素因数の和:124801

約数の個数: 24

約数和(自身を含む): 223569920

約数和(自身を除く): 115279108

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 124759, 249518, 499036, 873313, 1746626, 3493252, 3867529, 7735058, 15470116, 27072703, 54145406, 108290812]

約数ペア:

[(1, 108290812), (2, 54145406), (4, 27072703), (7, 15470116), (14, 7735058), (28, 3867529), (31, 3493252), (62, 1746626), (124, 873313), (217, 499036), (434, 249518), (868, 124759)]