200043837

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 371712000

約数和(自身を除く): 171668163

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 81, 93, 133, 171, 189, 217, 279, 399, 513, 567, 589, 599, 651, 837, 1197, 1539, 1767, 1797, 1953, 2511, 3591, 4123, 4193, 5301, 5391, 5859, 10773, 11381, 12369, 12579, 15903, 16173, 17577, 18569, 34143, 37107, 37737, 47709, 48519, 55707, 79667, 102429, 111321, 113211, 129983, 167121, 239001, 307287, 333963, 339633, 352811, 389949, 501363, 717003, 921861, 1058433, 1169847, 1504089, 2151009, 2469677, 3175299, 3509541, 6453027, 7409031, 9525897, 10528623, 22227093, 28577691, 66681279, 200043837]

約数ペア:

[(1, 200043837), (3, 66681279), (7, 28577691), (9, 22227093), (19, 10528623), (21, 9525897), (27, 7409031), (31, 6453027), (57, 3509541), (63, 3175299), (81, 2469677), (93, 2151009), (133, 1504089), (171, 1169847), (189, 1058433), (217, 921861), (279, 717003), (399, 501363), (513, 389949), (567, 352811), (589, 339633), (599, 333963), (651, 307287), (837, 239001), (1197, 167121), (1539, 129983), (1767, 113211), (1797, 111321), (1953, 102429), (2511, 79667), (3591, 55707), (4123, 48519), (4193, 47709), (5301, 37737), (5391, 37107), (5859, 34143), (10773, 18569), (11381, 17577), (12369, 16173), (12579, 15903)]