164680768

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3089}}^1$

素因数の和:3132

約数の個数: 84

約数和(自身を含む): 402633180

約数和(自身を除く): 237952412

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3089, 3136, 3332, 3808, 6178, 6664, 7616, 12356, 13328, 21623, 24712, 26656, 43246, 49424, 52513, 53312, 86492, 98848, 105026, 151361, 172984, 197696, 210052, 302722, 345968, 367591, 420104, 605444, 691936, 735182, 840208, 1210888, 1383872, 1470364, 1680416, 2421776, 2573137, 2940728, 3360832, 4843552, 5146274, 5881456, 9687104, 10292548, 11762912, 20585096, 23525824, 41170192, 82340384, 164680768]

約数ペア:

[(1, 164680768), (2, 82340384), (4, 41170192), (7, 23525824), (8, 20585096), (14, 11762912), (16, 10292548), (17, 9687104), (28, 5881456), (32, 5146274), (34, 4843552), (49, 3360832), (56, 2940728), (64, 2573137), (68, 2421776), (98, 1680416), (112, 1470364), (119, 1383872), (136, 1210888), (196, 840208), (224, 735182), (238, 691936), (272, 605444), (392, 420104), (448, 367591), (476, 345968), (544, 302722), (784, 210052), (833, 197696), (952, 172984), (1088, 151361), (1568, 105026), (1666, 98848), (1904, 86492), (3089, 53312), (3136, 52513), (3332, 49424), (3808, 43246), (6178, 26656), (6664, 24712), (7616, 21623), (12356, 13328)]