248857216

素因数分解:

$2^7\times {\mathrm{1944197}}^1$

素因数の和:1944211

約数の個数: 16

約数和(自身を含む): 495770490

約数和(自身を除く): 246913274

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1944197, 3888394, 7776788, 15553576, 31107152, 62214304, 124428608, 248857216]

約数ペア:

[(1, 248857216), (2, 124428608), (4, 62214304), (8, 31107152), (16, 15553576), (32, 7776788), (64, 3888394), (128, 1944197)]