217384772352

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1354321}}^1$

素因数の和:1354370

約数の個数: 144

約数和(自身を含む): 664376200320

約数和(自身を除く): 446991427968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 2816, 3344, 3648, 4224, 4864, 5016, 6688, 7296, 8448, 10032, 13376, 14592, 20064, 26752, 40128, 53504, 80256, 160512, 1354321, 2708642, 4062963, 5417284, 8125926, 10834568, 14897531, 16251852, 21669136, 25732099, 29795062, 32503704, 43338272, 44692593, 51464198, 59590124, 65007408, 77196297, 86676544, 89385186, 102928396, 119180248, 130014816, 154392594, 173353088, 178770372, 205856792, 238360496, 260029632, 283053089, 308785188, 346706176, 357540744, 411713584, 476720992, 520059264, 566106178, 617570376, 715081488, 823427168, 849159267, 953441984, 1040118528, 1132212356, 1235140752, 1430162976, 1646854336, 1698318534, 1906883968, 2264424712, 2470281504, 2860325952, 3293708672, 3396637068, 3813767936, 4528849424, 4940563008, 5720651904, 6587417344, 6793274136, 9057698848, 9881126016, 11441303808, 13586548272, 18115397696, 19762252032, 27173096544, 36230795392, 54346193088, 72461590784, 108692386176, 217384772352]

約数ペア:

[(1, 217384772352), (2, 108692386176), (3, 72461590784), (4, 54346193088), (6, 36230795392), (8, 27173096544), (11, 19762252032), (12, 18115397696), (16, 13586548272), (19, 11441303808), (22, 9881126016), (24, 9057698848), (32, 6793274136), (33, 6587417344), (38, 5720651904), (44, 4940563008), (48, 4528849424), (57, 3813767936), (64, 3396637068), (66, 3293708672), (76, 2860325952), (88, 2470281504), (96, 2264424712), (114, 1906883968), (128, 1698318534), (132, 1646854336), (152, 1430162976), (176, 1235140752), (192, 1132212356), (209, 1040118528), (228, 953441984), (256, 849159267), (264, 823427168), (304, 715081488), (352, 617570376), (384, 566106178), (418, 520059264), (456, 476720992), (528, 411713584), (608, 357540744), (627, 346706176), (704, 308785188), (768, 283053089), (836, 260029632), (912, 238360496), (1056, 205856792), (1216, 178770372), (1254, 173353088), (1408, 154392594), (1672, 130014816), (1824, 119180248), (2112, 102928396), (2432, 89385186), (2508, 86676544), (2816, 77196297), (3344, 65007408), (3648, 59590124), (4224, 51464198), (4864, 44692593), (5016, 43338272), (6688, 32503704), (7296, 29795062), (8448, 25732099), (10032, 21669136), (13376, 16251852), (14592, 14897531), (20064, 10834568), (26752, 8125926), (40128, 5417284), (53504, 4062963), (80256, 2708642), (160512, 1354321)]