133426368

素因数分解:

$2^6\times 3^2\times {\mathrm{231643}}^1$

素因数の和:231661

約数の個数: 42

約数和(自身を含む): 382444244

約数和(自身を除く): 249017876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 231643, 463286, 694929, 926572, 1389858, 1853144, 2084787, 2779716, 3706288, 4169574, 5559432, 7412576, 8339148, 11118864, 14825152, 16678296, 22237728, 33356592, 44475456, 66713184, 133426368]

約数ペア:

[(1, 133426368), (2, 66713184), (3, 44475456), (4, 33356592), (6, 22237728), (8, 16678296), (9, 14825152), (12, 11118864), (16, 8339148), (18, 7412576), (24, 5559432), (32, 4169574), (36, 3706288), (48, 2779716), (64, 2084787), (72, 1853144), (96, 1389858), (144, 926572), (192, 694929), (288, 463286), (576, 231643)]