213427424

素因数分解:

$2^5\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1117}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 481205088

約数和(自身を除く): 267777664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 853, 1117, 1706, 2234, 3412, 4468, 5971, 6824, 7819, 8936, 11942, 13648, 15638, 17872, 23884, 27296, 31276, 35744, 47768, 62552, 95536, 125104, 191072, 250208, 952801, 1905602, 3811204, 6669607, 7622408, 13339214, 15244816, 26678428, 30489632, 53356856, 106713712, 213427424]

約数ペア:

[(1, 213427424), (2, 106713712), (4, 53356856), (7, 30489632), (8, 26678428), (14, 15244816), (16, 13339214), (28, 7622408), (32, 6669607), (56, 3811204), (112, 1905602), (224, 952801), (853, 250208), (1117, 191072), (1706, 125104), (2234, 95536), (3412, 62552), (4468, 47768), (5971, 35744), (6824, 31276), (7819, 27296), (8936, 23884), (11942, 17872), (13648, 15638)]