229898512

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{74449}}^1$

素因数の和:74650

約数の個数: 20

約数和(自身を含む): 447742300

約数和(自身を除く): 217843788

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 74449, 148898, 297796, 595592, 1191184, 14368657, 28737314, 57474628, 114949256, 229898512]

約数ペア:

[(1, 229898512), (2, 114949256), (4, 57474628), (8, 28737314), (16, 14368657), (193, 1191184), (386, 595592), (772, 297796), (1544, 148898), (3088, 74449)]