213434144

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 568995840

約数和(自身を除く): 355561696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 47, 56, 76, 77, 88, 94, 97, 112, 133, 152, 154, 176, 188, 194, 209, 224, 266, 304, 308, 329, 352, 376, 388, 418, 517, 532, 608, 616, 658, 679, 752, 776, 836, 893, 1034, 1064, 1067, 1232, 1316, 1358, 1463, 1504, 1552, 1672, 1786, 1843, 2068, 2128, 2134, 2464, 2632, 2716, 2926, 3104, 3344, 3572, 3619, 3686, 4136, 4256, 4268, 4559, 5264, 5432, 5852, 6251, 6688, 7144, 7238, 7372, 7469, 8272, 8536, 9118, 9823, 10528, 10864, 11704, 12502, 12901, 14288, 14476, 14744, 14938, 16544, 17072, 18236, 19646, 20273, 21728, 23408, 25004, 25802, 28576, 28952, 29488, 29876, 31913, 34144, 36472, 39292, 40546, 46816, 50008, 50149, 51604, 57904, 58976, 59752, 63826, 68761, 72944, 78584, 81092, 86621, 100016, 100298, 103208, 115808, 119504, 127652, 137522, 141911, 145888, 157168, 162184, 173242, 200032, 200596, 206416, 239008, 255304, 275044, 283822, 314336, 324368, 346484, 351043, 401192, 412832, 510608, 550088, 567644, 606347, 648736, 692968, 702086, 802384, 952831, 1021216, 1100176, 1135288, 1212694, 1385936, 1404172, 1604768, 1905662, 2200352, 2270576, 2425388, 2771872, 2808344, 3811324, 4541152, 4850776, 5616688, 6669817, 7622648, 9701552, 11233376, 13339634, 15245296, 19403104, 26679268, 30490592, 53358536, 106717072, 213434144]

約数ペア:

[(1, 213434144), (2, 106717072), (4, 53358536), (7, 30490592), (8, 26679268), (11, 19403104), (14, 15245296), (16, 13339634), (19, 11233376), (22, 9701552), (28, 7622648), (32, 6669817), (38, 5616688), (44, 4850776), (47, 4541152), (56, 3811324), (76, 2808344), (77, 2771872), (88, 2425388), (94, 2270576), (97, 2200352), (112, 1905662), (133, 1604768), (152, 1404172), (154, 1385936), (176, 1212694), (188, 1135288), (194, 1100176), (209, 1021216), (224, 952831), (266, 802384), (304, 702086), (308, 692968), (329, 648736), (352, 606347), (376, 567644), (388, 550088), (418, 510608), (517, 412832), (532, 401192), (608, 351043), (616, 346484), (658, 324368), (679, 314336), (752, 283822), (776, 275044), (836, 255304), (893, 239008), (1034, 206416), (1064, 200596), (1067, 200032), (1232, 173242), (1316, 162184), (1358, 157168), (1463, 145888), (1504, 141911), (1552, 137522), (1672, 127652), (1786, 119504), (1843, 115808), (2068, 103208), (2128, 100298), (2134, 100016), (2464, 86621), (2632, 81092), (2716, 78584), (2926, 72944), (3104, 68761), (3344, 63826), (3572, 59752), (3619, 58976), (3686, 57904), (4136, 51604), (4256, 50149), (4268, 50008), (4559, 46816), (5264, 40546), (5432, 39292), (5852, 36472), (6251, 34144), (6688, 31913), (7144, 29876), (7238, 29488), (7372, 28952), (7469, 28576), (8272, 25802), (8536, 25004), (9118, 23408), (9823, 21728), (10528, 20273), (10864, 19646), (11704, 18236), (12502, 17072), (12901, 16544), (14288, 14938), (14476, 14744)]