200687748

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{2161}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 479445120

約数和(自身を除く): 278757372

約数列:

[1, 2, 3, 4, 6, 12, 71, 109, 142, 213, 218, 284, 327, 426, 436, 654, 852, 1308, 2161, 4322, 6483, 7739, 8644, 12966, 15478, 23217, 25932, 30956, 46434, 92868, 153431, 235549, 306862, 460293, 471098, 613724, 706647, 920586, 942196, 1413294, 1841172, 2826588, 16723979, 33447958, 50171937, 66895916, 100343874, 200687748]

約数ペア:

[(1, 200687748), (2, 100343874), (3, 66895916), (4, 50171937), (6, 33447958), (12, 16723979), (71, 2826588), (109, 1841172), (142, 1413294), (213, 942196), (218, 920586), (284, 706647), (327, 613724), (426, 471098), (436, 460293), (654, 306862), (852, 235549), (1308, 153431), (2161, 92868), (4322, 46434), (6483, 30956), (7739, 25932), (8644, 23217), (12966, 15478)]