211059144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 636854400

約数和(自身を除く): 425795256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 53, 57, 71, 72, 76, 82, 106, 114, 123, 142, 152, 159, 164, 171, 212, 213, 228, 246, 284, 318, 328, 342, 369, 424, 426, 456, 477, 492, 568, 636, 639, 684, 738, 779, 852, 954, 984, 1007, 1272, 1278, 1349, 1368, 1476, 1558, 1704, 1908, 2014, 2173, 2337, 2556, 2698, 2911, 2952, 3021, 3116, 3763, 3816, 4028, 4047, 4346, 4674, 5112, 5396, 5822, 6042, 6232, 6519, 7011, 7526, 8056, 8094, 8692, 8733, 9063, 9348, 10792, 11289, 11644, 12084, 12141, 13038, 14022, 15052, 16188, 17384, 17466, 18126, 18696, 19557, 22578, 23288, 24168, 24282, 26076, 26199, 28044, 30104, 32376, 33867, 34932, 36252, 39114, 41287, 45156, 48564, 52152, 52398, 55309, 56088, 67734, 69864, 71497, 72504, 78228, 82574, 90312, 97128, 104796, 110618, 123861, 135468, 142994, 154283, 156456, 165148, 165927, 209592, 214491, 221236, 247722, 270936, 285988, 308566, 330296, 331854, 371583, 428982, 442472, 462849, 495444, 497781, 571976, 617132, 643473, 663708, 743166, 857964, 925698, 990888, 995562, 1234264, 1286946, 1327416, 1388547, 1486332, 1715928, 1851396, 1991124, 2573892, 2777094, 2931377, 2972664, 3702792, 3982248, 5147784, 5554188, 5862754, 8794131, 11108376, 11725508, 17588262, 23451016, 26382393, 35176524, 52764786, 70353048, 105529572, 211059144]

約数ペア:

[(1, 211059144), (2, 105529572), (3, 70353048), (4, 52764786), (6, 35176524), (8, 26382393), (9, 23451016), (12, 17588262), (18, 11725508), (19, 11108376), (24, 8794131), (36, 5862754), (38, 5554188), (41, 5147784), (53, 3982248), (57, 3702792), (71, 2972664), (72, 2931377), (76, 2777094), (82, 2573892), (106, 1991124), (114, 1851396), (123, 1715928), (142, 1486332), (152, 1388547), (159, 1327416), (164, 1286946), (171, 1234264), (212, 995562), (213, 990888), (228, 925698), (246, 857964), (284, 743166), (318, 663708), (328, 643473), (342, 617132), (369, 571976), (424, 497781), (426, 495444), (456, 462849), (477, 442472), (492, 428982), (568, 371583), (636, 331854), (639, 330296), (684, 308566), (738, 285988), (779, 270936), (852, 247722), (954, 221236), (984, 214491), (1007, 209592), (1272, 165927), (1278, 165148), (1349, 156456), (1368, 154283), (1476, 142994), (1558, 135468), (1704, 123861), (1908, 110618), (2014, 104796), (2173, 97128), (2337, 90312), (2556, 82574), (2698, 78228), (2911, 72504), (2952, 71497), (3021, 69864), (3116, 67734), (3763, 56088), (3816, 55309), (4028, 52398), (4047, 52152), (4346, 48564), (4674, 45156), (5112, 41287), (5396, 39114), (5822, 36252), (6042, 34932), (6232, 33867), (6519, 32376), (7011, 30104), (7526, 28044), (8056, 26199), (8094, 26076), (8692, 24282), (8733, 24168), (9063, 23288), (9348, 22578), (10792, 19557), (11289, 18696), (11644, 18126), (12084, 17466), (12141, 17384), (13038, 16188), (14022, 15052)]