120958552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105733}}^1$

素因数の和:105763

約数の個数: 32

約数和(自身を含む): 266449680

約数和(自身を除く): 145491128

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 105733, 211466, 422932, 845864, 1163063, 1374529, 2326126, 2749058, 4652252, 5498116, 9304504, 10996232, 15119819, 30239638, 60479276, 120958552]

約数ペア:

[(1, 120958552), (2, 60479276), (4, 30239638), (8, 15119819), (11, 10996232), (13, 9304504), (22, 5498116), (26, 4652252), (44, 2749058), (52, 2326126), (88, 1374529), (104, 1163063), (143, 845864), (286, 422932), (572, 211466), (1144, 105733)]