168413392

素因数分解:

$2^4\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2036

約数の個数: 60

約数和(自身を含む): 383135076

約数和(自身を除く): 214721684

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 113, 196, 226, 392, 452, 784, 791, 904, 1582, 1808, 1901, 3164, 3802, 5537, 6328, 7604, 11074, 12656, 13307, 15208, 22148, 26614, 30416, 44296, 53228, 88592, 93149, 106456, 186298, 212912, 214813, 372596, 429626, 745192, 859252, 1490384, 1503691, 1718504, 3007382, 3437008, 6014764, 10525837, 12029528, 21051674, 24059056, 42103348, 84206696, 168413392]

約数ペア:

[(1, 168413392), (2, 84206696), (4, 42103348), (7, 24059056), (8, 21051674), (14, 12029528), (16, 10525837), (28, 6014764), (49, 3437008), (56, 3007382), (98, 1718504), (112, 1503691), (113, 1490384), (196, 859252), (226, 745192), (392, 429626), (452, 372596), (784, 214813), (791, 212912), (904, 186298), (1582, 106456), (1808, 93149), (1901, 88592), (3164, 53228), (3802, 44296), (5537, 30416), (6328, 26614), (7604, 22148), (11074, 15208), (12656, 13307)]