201131688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1831}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 527616000

約数和(自身を除く): 326484312

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 199, 276, 398, 552, 597, 796, 1194, 1592, 1831, 2388, 3662, 4577, 4776, 5493, 7324, 9154, 10986, 13731, 14648, 18308, 21972, 27462, 36616, 42113, 43944, 54924, 84226, 109848, 126339, 168452, 252678, 336904, 364369, 505356, 728738, 1010712, 1093107, 1457476, 2186214, 2914952, 4372428, 8380487, 8744856, 16760974, 25141461, 33521948, 50282922, 67043896, 100565844, 201131688]

約数ペア:

[(1, 201131688), (2, 100565844), (3, 67043896), (4, 50282922), (6, 33521948), (8, 25141461), (12, 16760974), (23, 8744856), (24, 8380487), (46, 4372428), (69, 2914952), (92, 2186214), (138, 1457476), (184, 1093107), (199, 1010712), (276, 728738), (398, 505356), (552, 364369), (597, 336904), (796, 252678), (1194, 168452), (1592, 126339), (1831, 109848), (2388, 84226), (3662, 54924), (4577, 43944), (4776, 42113), (5493, 36616), (7324, 27462), (9154, 21972), (10986, 18308), (13731, 14648)]