203392

素因数分解:

$2^7\times 7^1\times {\mathrm{227}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 465120

約数和(自身を除く): 261728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 227, 448, 454, 896, 908, 1589, 1816, 3178, 3632, 6356, 7264, 12712, 14528, 25424, 29056, 50848, 101696, 203392]

約数ペア:

[(1, 203392), (2, 101696), (4, 50848), (7, 29056), (8, 25424), (14, 14528), (16, 12712), (28, 7264), (32, 6356), (56, 3632), (64, 3178), (112, 1816), (128, 1589), (224, 908), (227, 896), (448, 454)]