200166890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5531}}^1$

素因数の和:5603

約数の個数: 64

約数和(自身を含む): 458846208

約数和(自身を除く): 258679318

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1645, 2585, 3290, 3619, 5170, 5531, 7238, 11062, 18095, 27655, 36190, 38717, 55310, 60841, 77434, 121682, 193585, 259957, 304205, 387170, 425887, 519914, 608410, 851774, 1299785, 1819699, 2129435, 2599570, 2859527, 3639398, 4258870, 5719054, 9098495, 14297635, 18196990, 20016689, 28595270, 40033378, 100083445, 200166890]

約数ペア:

[(1, 200166890), (2, 100083445), (5, 40033378), (7, 28595270), (10, 20016689), (11, 18196990), (14, 14297635), (22, 9098495), (35, 5719054), (47, 4258870), (55, 3639398), (70, 2859527), (77, 2599570), (94, 2129435), (110, 1819699), (154, 1299785), (235, 851774), (329, 608410), (385, 519914), (470, 425887), (517, 387170), (658, 304205), (770, 259957), (1034, 193585), (1645, 121682), (2585, 77434), (3290, 60841), (3619, 55310), (5170, 38717), (5531, 36190), (7238, 27655), (11062, 18095)]