172868928

素因数分解:

$2^6\times 3^1\times {\mathrm{431}}^1\times {\mathrm{2089}}^1$

素因数の和:2535

約数の個数: 56

約数和(自身を含む): 458663040

約数和(自身を除く): 285794112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 431, 862, 1293, 1724, 2089, 2586, 3448, 4178, 5172, 6267, 6896, 8356, 10344, 12534, 13792, 16712, 20688, 25068, 27584, 33424, 41376, 50136, 66848, 82752, 100272, 133696, 200544, 401088, 900359, 1800718, 2701077, 3601436, 5402154, 7202872, 10804308, 14405744, 21608616, 28811488, 43217232, 57622976, 86434464, 172868928]

約数ペア:

[(1, 172868928), (2, 86434464), (3, 57622976), (4, 43217232), (6, 28811488), (8, 21608616), (12, 14405744), (16, 10804308), (24, 7202872), (32, 5402154), (48, 3601436), (64, 2701077), (96, 1800718), (192, 900359), (431, 401088), (862, 200544), (1293, 133696), (1724, 100272), (2089, 82752), (2586, 66848), (3448, 50136), (4178, 41376), (5172, 33424), (6267, 27584), (6896, 25068), (8356, 20688), (10344, 16712), (12534, 13792)]