199029456

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{32143}}^1$

素因数の和:32200

約数の個数: 60

約数和(自身を含む): 569977408

約数和(自身を除く): 370947952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 32143, 64286, 96429, 128572, 192858, 257144, 289287, 385716, 514288, 578574, 771432, 1157148, 1382149, 1542864, 2314296, 2764298, 4146447, 4628592, 5528596, 8292894, 11057192, 12439341, 16585788, 22114384, 24878682, 33171576, 49757364, 66343152, 99514728, 199029456]

約数ペア:

[(1, 199029456), (2, 99514728), (3, 66343152), (4, 49757364), (6, 33171576), (8, 24878682), (9, 22114384), (12, 16585788), (16, 12439341), (18, 11057192), (24, 8292894), (36, 5528596), (43, 4628592), (48, 4146447), (72, 2764298), (86, 2314296), (129, 1542864), (144, 1382149), (172, 1157148), (258, 771432), (344, 578574), (387, 514288), (516, 385716), (688, 289287), (774, 257144), (1032, 192858), (1548, 128572), (2064, 96429), (3096, 64286), (6192, 32143)]