193116448

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1662

約数の個数: 72

約数和(自身を含む): 448156800

約数和(自身を除く): 255040352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 158, 196, 224, 316, 392, 553, 632, 784, 1106, 1264, 1559, 1568, 2212, 2528, 3118, 3871, 4424, 6236, 7742, 8848, 10913, 12472, 15484, 17696, 21826, 24944, 30968, 43652, 49888, 61936, 76391, 87304, 123161, 123872, 152782, 174608, 246322, 305564, 349216, 492644, 611128, 862127, 985288, 1222256, 1724254, 1970576, 2444512, 3448508, 3941152, 6034889, 6897016, 12069778, 13794032, 24139556, 27588064, 48279112, 96558224, 193116448]

約数ペア:

[(1, 193116448), (2, 96558224), (4, 48279112), (7, 27588064), (8, 24139556), (14, 13794032), (16, 12069778), (28, 6897016), (32, 6034889), (49, 3941152), (56, 3448508), (79, 2444512), (98, 1970576), (112, 1724254), (158, 1222256), (196, 985288), (224, 862127), (316, 611128), (392, 492644), (553, 349216), (632, 305564), (784, 246322), (1106, 174608), (1264, 152782), (1559, 123872), (1568, 123161), (2212, 87304), (2528, 76391), (3118, 61936), (3871, 49888), (4424, 43652), (6236, 30968), (7742, 24944), (8848, 21826), (10913, 17696), (12472, 15484)]