180480832

素因数分解:

$2^6\times 7^1\times {\mathrm{402859}}^1$

素因数の和:402878

約数の個数: 28

約数和(自身を含む): 409305760

約数和(自身を除く): 228824928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 402859, 805718, 1611436, 2820013, 3222872, 5640026, 6445744, 11280052, 12891488, 22560104, 25782976, 45120208, 90240416, 180480832]

約数ペア:

[(1, 180480832), (2, 90240416), (4, 45120208), (7, 25782976), (8, 22560104), (14, 12891488), (16, 11280052), (28, 6445744), (32, 5640026), (56, 3222872), (64, 2820013), (112, 1611436), (224, 805718), (448, 402859)]