121330368

素因数分解:

$2^6\times 3^2\times {\mathrm{210643}}^1$

素因数の和:210661

約数の個数: 42

約数和(自身を含む): 347773244

約数和(自身を除く): 226442876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 210643, 421286, 631929, 842572, 1263858, 1685144, 1895787, 2527716, 3370288, 3791574, 5055432, 6740576, 7583148, 10110864, 13481152, 15166296, 20221728, 30332592, 40443456, 60665184, 121330368]

約数ペア:

[(1, 121330368), (2, 60665184), (3, 40443456), (4, 30332592), (6, 20221728), (8, 15166296), (9, 13481152), (12, 10110864), (16, 7583148), (18, 6740576), (24, 5055432), (32, 3791574), (36, 3370288), (48, 2527716), (64, 1895787), (72, 1685144), (96, 1263858), (144, 842572), (192, 631929), (288, 421286), (576, 210643)]