208096404800

素因数分解:

$2^6\times 5^2\times {\mathrm{83}}^1\times {\mathrm{643}}^1\times {\mathrm{2437}}^1$

素因数の和:3185

約数の個数: 168

約数和(自身を含む): 519235370976

約数和(自身を除く): 311138966176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 160, 166, 200, 320, 332, 400, 415, 643, 664, 800, 830, 1286, 1328, 1600, 1660, 2075, 2437, 2572, 2656, 3215, 3320, 4150, 4874, 5144, 5312, 6430, 6640, 8300, 9748, 10288, 12185, 12860, 13280, 16075, 16600, 19496, 20576, 24370, 25720, 26560, 32150, 33200, 38992, 41152, 48740, 51440, 53369, 60925, 64300, 66400, 77984, 97480, 102880, 106738, 121850, 128600, 132800, 155968, 194960, 202271, 205760, 213476, 243700, 257200, 266845, 389920, 404542, 426952, 487400, 514400, 533690, 779840, 809084, 853904, 974800, 1011355, 1028800, 1067380, 1334225, 1566991, 1618168, 1707808, 1949600, 2022710, 2134760, 2668450, 3133982, 3236336, 3415616, 3899200, 4045420, 4269520, 5056775, 5336900, 6267964, 6472672, 7834955, 8090840, 8539040, 10113550, 10673800, 12535928, 12945344, 15669910, 16181680, 17078080, 20227100, 21347600, 25071856, 31339820, 32363360, 39174775, 40454200, 42695200, 50143712, 62679640, 64726720, 78349550, 80908400, 85390400, 100287424, 125359280, 130060253, 156699100, 161816800, 250718560, 260120506, 313398200, 323633600, 501437120, 520241012, 626796400, 650301265, 1040482024, 1253592800, 1300602530, 2080964048, 2507185600, 2601205060, 3251506325, 4161928096, 5202410120, 6503012650, 8323856192, 10404820240, 13006025300, 20809640480, 26012050600, 41619280960, 52024101200, 104048202400, 208096404800]

約数ペア:

[(1, 208096404800), (2, 104048202400), (4, 52024101200), (5, 41619280960), (8, 26012050600), (10, 20809640480), (16, 13006025300), (20, 10404820240), (25, 8323856192), (32, 6503012650), (40, 5202410120), (50, 4161928096), (64, 3251506325), (80, 2601205060), (83, 2507185600), (100, 2080964048), (160, 1300602530), (166, 1253592800), (200, 1040482024), (320, 650301265), (332, 626796400), (400, 520241012), (415, 501437120), (643, 323633600), (664, 313398200), (800, 260120506), (830, 250718560), (1286, 161816800), (1328, 156699100), (1600, 130060253), (1660, 125359280), (2075, 100287424), (2437, 85390400), (2572, 80908400), (2656, 78349550), (3215, 64726720), (3320, 62679640), (4150, 50143712), (4874, 42695200), (5144, 40454200), (5312, 39174775), (6430, 32363360), (6640, 31339820), (8300, 25071856), (9748, 21347600), (10288, 20227100), (12185, 17078080), (12860, 16181680), (13280, 15669910), (16075, 12945344), (16600, 12535928), (19496, 10673800), (20576, 10113550), (24370, 8539040), (25720, 8090840), (26560, 7834955), (32150, 6472672), (33200, 6267964), (38992, 5336900), (41152, 5056775), (48740, 4269520), (51440, 4045420), (53369, 3899200), (60925, 3415616), (64300, 3236336), (66400, 3133982), (77984, 2668450), (97480, 2134760), (102880, 2022710), (106738, 1949600), (121850, 1707808), (128600, 1618168), (132800, 1566991), (155968, 1334225), (194960, 1067380), (202271, 1028800), (205760, 1011355), (213476, 974800), (243700, 853904), (257200, 809084), (266845, 779840), (389920, 533690), (404542, 514400), (426952, 487400)]