205057944

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 288

約数和(自身を含む): 739458720

約数和(自身を除く): 534400776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 117, 119, 126, 136, 147, 153, 156, 168, 182, 196, 204, 221, 234, 238, 252, 263, 273, 294, 306, 312, 357, 364, 392, 408, 441, 442, 468, 476, 504, 526, 546, 588, 612, 637, 663, 714, 728, 789, 819, 833, 882, 884, 936, 952, 1052, 1071, 1092, 1176, 1224, 1274, 1326, 1428, 1547, 1578, 1638, 1666, 1764, 1768, 1841, 1911, 1989, 2104, 2142, 2184, 2367, 2499, 2548, 2652, 2856, 3094, 3156, 3276, 3332, 3419, 3528, 3682, 3822, 3978, 4284, 4471, 4641, 4734, 4998, 5096, 5304, 5523, 5733, 6188, 6312, 6552, 6664, 6838, 7364, 7497, 7644, 7956, 8568, 8942, 9282, 9468, 9996, 10257, 10829, 11046, 11466, 12376, 12887, 13413, 13676, 13923, 14728, 14994, 15288, 15912, 16569, 17884, 18564, 18936, 19992, 20514, 21658, 22092, 22932, 23933, 25774, 26826, 27352, 27846, 29988, 30771, 31297, 32487, 33138, 35768, 37128, 38661, 40239, 41028, 43316, 44184, 45864, 47866, 51548, 53652, 55692, 58123, 59976, 61542, 62594, 64974, 66276, 71799, 77322, 80478, 82056, 86632, 93891, 95732, 97461, 103096, 107304, 111384, 115983, 116246, 123084, 125188, 129948, 132552, 143598, 154644, 160956, 167531, 174369, 187782, 191464, 194922, 215397, 219079, 231966, 232492, 246168, 250376, 259896, 281673, 287196, 309288, 321912, 335062, 348738, 375564, 389844, 406861, 430794, 438158, 463932, 464984, 502593, 523107, 563346, 574392, 657237, 670124, 697476, 751128, 779688, 813722, 861588, 876316, 927864, 1005186, 1046214, 1126692, 1220583, 1314474, 1340248, 1394952, 1507779, 1627444, 1723176, 1752632, 1971711, 2010372, 2092428, 2253384, 2441166, 2628948, 2848027, 3015558, 3254888, 3661749, 3943422, 4020744, 4184856, 4882332, 5257896, 5696054, 6031116, 7323498, 7886844, 8544081, 9764664, 11392108, 12062232, 14646996, 15773688, 17088162, 22784216, 25632243, 29293992, 34176324, 51264486, 68352648, 102528972, 205057944]

約数ペア:

[(1, 205057944), (2, 102528972), (3, 68352648), (4, 51264486), (6, 34176324), (7, 29293992), (8, 25632243), (9, 22784216), (12, 17088162), (13, 15773688), (14, 14646996), (17, 12062232), (18, 11392108), (21, 9764664), (24, 8544081), (26, 7886844), (28, 7323498), (34, 6031116), (36, 5696054), (39, 5257896), (42, 4882332), (49, 4184856), (51, 4020744), (52, 3943422), (56, 3661749), (63, 3254888), (68, 3015558), (72, 2848027), (78, 2628948), (84, 2441166), (91, 2253384), (98, 2092428), (102, 2010372), (104, 1971711), (117, 1752632), (119, 1723176), (126, 1627444), (136, 1507779), (147, 1394952), (153, 1340248), (156, 1314474), (168, 1220583), (182, 1126692), (196, 1046214), (204, 1005186), (221, 927864), (234, 876316), (238, 861588), (252, 813722), (263, 779688), (273, 751128), (294, 697476), (306, 670124), (312, 657237), (357, 574392), (364, 563346), (392, 523107), (408, 502593), (441, 464984), (442, 463932), (468, 438158), (476, 430794), (504, 406861), (526, 389844), (546, 375564), (588, 348738), (612, 335062), (637, 321912), (663, 309288), (714, 287196), (728, 281673), (789, 259896), (819, 250376), (833, 246168), (882, 232492), (884, 231966), (936, 219079), (952, 215397), (1052, 194922), (1071, 191464), (1092, 187782), (1176, 174369), (1224, 167531), (1274, 160956), (1326, 154644), (1428, 143598), (1547, 132552), (1578, 129948), (1638, 125188), (1666, 123084), (1764, 116246), (1768, 115983), (1841, 111384), (1911, 107304), (1989, 103096), (2104, 97461), (2142, 95732), (2184, 93891), (2367, 86632), (2499, 82056), (2548, 80478), (2652, 77322), (2856, 71799), (3094, 66276), (3156, 64974), (3276, 62594), (3332, 61542), (3419, 59976), (3528, 58123), (3682, 55692), (3822, 53652), (3978, 51548), (4284, 47866), (4471, 45864), (4641, 44184), (4734, 43316), (4998, 41028), (5096, 40239), (5304, 38661), (5523, 37128), (5733, 35768), (6188, 33138), (6312, 32487), (6552, 31297), (6664, 30771), (6838, 29988), (7364, 27846), (7497, 27352), (7644, 26826), (7956, 25774), (8568, 23933), (8942, 22932), (9282, 22092), (9468, 21658), (9996, 20514), (10257, 19992), (10829, 18936), (11046, 18564), (11466, 17884), (12376, 16569), (12887, 15912), (13413, 15288), (13676, 14994), (13923, 14728)]