201767456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3847}}^1$

素因数の和:4017

約数の個数: 48

約数和(自身を含む): 436363200

約数和(自身を除く): 234595744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1639, 2384, 3278, 3847, 4768, 6556, 7694, 13112, 15388, 26224, 30776, 42317, 52448, 61552, 84634, 123104, 169268, 338536, 573203, 677072, 1146406, 1354144, 2292812, 4585624, 6305233, 9171248, 12610466, 18342496, 25220932, 50441864, 100883728, 201767456]

約数ペア:

[(1, 201767456), (2, 100883728), (4, 50441864), (8, 25220932), (11, 18342496), (16, 12610466), (22, 9171248), (32, 6305233), (44, 4585624), (88, 2292812), (149, 1354144), (176, 1146406), (298, 677072), (352, 573203), (596, 338536), (1192, 169268), (1639, 123104), (2384, 84634), (3278, 61552), (3847, 52448), (4768, 42317), (6556, 30776), (7694, 26224), (13112, 15388)]