337385152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 757399552

約数和(自身を除く): 420014400

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 103, 104, 124, 127, 206, 208, 248, 254, 403, 412, 416, 496, 508, 806, 824, 832, 992, 1016, 1339, 1612, 1648, 1651, 1984, 2032, 2678, 3193, 3224, 3296, 3302, 3937, 4064, 5356, 6386, 6448, 6592, 6604, 7874, 8128, 10712, 12772, 12896, 13081, 13208, 15748, 21424, 25544, 25792, 26162, 26416, 31496, 41509, 42848, 51088, 51181, 52324, 52832, 62992, 83018, 85696, 102176, 102362, 104648, 105664, 125984, 166036, 170053, 204352, 204724, 209296, 251968, 332072, 340106, 405511, 409448, 418592, 664144, 680212, 811022, 818896, 837184, 1328288, 1360424, 1622044, 1637792, 2656576, 2720848, 3244088, 3275584, 5271643, 5441696, 6488176, 10543286, 10883392, 12976352, 21086572, 25952704, 42173144, 84346288, 168692576, 337385152]

約数ペア:

[(1, 337385152), (2, 168692576), (4, 84346288), (8, 42173144), (13, 25952704), (16, 21086572), (26, 12976352), (31, 10883392), (32, 10543286), (52, 6488176), (62, 5441696), (64, 5271643), (103, 3275584), (104, 3244088), (124, 2720848), (127, 2656576), (206, 1637792), (208, 1622044), (248, 1360424), (254, 1328288), (403, 837184), (412, 818896), (416, 811022), (496, 680212), (508, 664144), (806, 418592), (824, 409448), (832, 405511), (992, 340106), (1016, 332072), (1339, 251968), (1612, 209296), (1648, 204724), (1651, 204352), (1984, 170053), (2032, 166036), (2678, 125984), (3193, 105664), (3224, 104648), (3296, 102362), (3302, 102176), (3937, 85696), (4064, 83018), (5356, 62992), (6386, 52832), (6448, 52324), (6592, 51181), (6604, 51088), (7874, 42848), (8128, 41509), (10712, 31496), (12772, 26416), (12896, 26162), (13081, 25792), (13208, 25544), (15748, 21424)]