208108340784

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{230017}}^1$

素因数の和:230195

約数の個数: 120

約数和(自身を含む): 597711893792

約数和(自身を除く): 389603553008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 103, 122, 144, 183, 206, 244, 309, 366, 412, 488, 549, 618, 732, 824, 927, 976, 1098, 1236, 1464, 1648, 1854, 2196, 2472, 2928, 3708, 4392, 4944, 6283, 7416, 8784, 12566, 14832, 18849, 25132, 37698, 50264, 56547, 75396, 100528, 113094, 150792, 226188, 230017, 301584, 452376, 460034, 690051, 904752, 920068, 1380102, 1840136, 2070153, 2760204, 3680272, 4140306, 5520408, 8280612, 11040816, 14031037, 16561224, 23691751, 28062074, 33122448, 42093111, 47383502, 56124148, 71075253, 84186222, 94767004, 112248296, 126279333, 142150506, 168372444, 189534008, 213225759, 224496592, 252558666, 284301012, 336744888, 379068016, 426451518, 505117332, 568602024, 673489776, 852903036, 1010234664, 1137204048, 1445196811, 1705806072, 2020469328, 2890393622, 3411612144, 4335590433, 5780787244, 8671180866, 11561574488, 13006771299, 17342361732, 23123148976, 26013542598, 34684723464, 52027085196, 69369446928, 104054170392, 208108340784]

約数ペア:

[(1, 208108340784), (2, 104054170392), (3, 69369446928), (4, 52027085196), (6, 34684723464), (8, 26013542598), (9, 23123148976), (12, 17342361732), (16, 13006771299), (18, 11561574488), (24, 8671180866), (36, 5780787244), (48, 4335590433), (61, 3411612144), (72, 2890393622), (103, 2020469328), (122, 1705806072), (144, 1445196811), (183, 1137204048), (206, 1010234664), (244, 852903036), (309, 673489776), (366, 568602024), (412, 505117332), (488, 426451518), (549, 379068016), (618, 336744888), (732, 284301012), (824, 252558666), (927, 224496592), (976, 213225759), (1098, 189534008), (1236, 168372444), (1464, 142150506), (1648, 126279333), (1854, 112248296), (2196, 94767004), (2472, 84186222), (2928, 71075253), (3708, 56124148), (4392, 47383502), (4944, 42093111), (6283, 33122448), (7416, 28062074), (8784, 23691751), (12566, 16561224), (14832, 14031037), (18849, 11040816), (25132, 8280612), (37698, 5520408), (50264, 4140306), (56547, 3680272), (75396, 2760204), (100528, 2070153), (113094, 1840136), (150792, 1380102), (226188, 920068), (230017, 904752), (301584, 690051), (452376, 460034)]