244080256

素因数分解:

$2^7\times 7^1\times {\mathrm{272411}}^1$

素因数の和:272432

約数の個数: 32

約数和(自身を含む): 555720480

約数和(自身を除く): 311640224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 272411, 544822, 1089644, 1906877, 2179288, 3813754, 4358576, 7627508, 8717152, 15255016, 17434304, 30510032, 34868608, 61020064, 122040128, 244080256]

約数ペア:

[(1, 244080256), (2, 122040128), (4, 61020064), (7, 34868608), (8, 30510032), (14, 17434304), (16, 15255016), (28, 8717152), (32, 7627508), (56, 4358576), (64, 3813754), (112, 2179288), (128, 1906877), (224, 1089644), (448, 544822), (896, 272411)]