210510076

素因数分解:

$2^2\times 7^4\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1008

約数の個数: 60

約数和(自身を含む): 448921872

約数和(自身を除く): 238411796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 953, 1127, 1372, 1906, 2254, 2401, 3812, 4508, 4802, 6671, 7889, 9604, 13342, 15778, 21919, 26684, 31556, 43838, 46697, 55223, 87676, 93394, 110446, 153433, 186788, 220892, 306866, 326879, 613732, 653758, 1074031, 1307516, 2148062, 2288153, 4296124, 4576306, 7518217, 9152612, 15036434, 30072868, 52627519, 105255038, 210510076]

約数ペア:

[(1, 210510076), (2, 105255038), (4, 52627519), (7, 30072868), (14, 15036434), (23, 9152612), (28, 7518217), (46, 4576306), (49, 4296124), (92, 2288153), (98, 2148062), (161, 1307516), (196, 1074031), (322, 653758), (343, 613732), (644, 326879), (686, 306866), (953, 220892), (1127, 186788), (1372, 153433), (1906, 110446), (2254, 93394), (2401, 87676), (3812, 55223), (4508, 46697), (4802, 43838), (6671, 31556), (7889, 26684), (9604, 21919), (13342, 15778)]