1147896

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 3159000

約数和(自身を除く): 2011104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 149, 214, 298, 321, 428, 447, 596, 642, 856, 894, 963, 1192, 1284, 1341, 1788, 1926, 2568, 2682, 3576, 3852, 5364, 7704, 10728, 15943, 31886, 47829, 63772, 95658, 127544, 143487, 191316, 286974, 382632, 573948, 1147896]

約数ペア:

[(1, 1147896), (2, 573948), (3, 382632), (4, 286974), (6, 191316), (8, 143487), (9, 127544), (12, 95658), (18, 63772), (24, 47829), (36, 31886), (72, 15943), (107, 10728), (149, 7704), (214, 5364), (298, 3852), (321, 3576), (428, 2682), (447, 2568), (596, 1926), (642, 1788), (856, 1341), (894, 1284), (963, 1192)]