227445248

素因数分解:

$2^9\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1772

約数の個数: 40

約数和(自身を含む): 456241632

約数和(自身を除く): 228796384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 512, 614, 1228, 1447, 2456, 2894, 4912, 5788, 9824, 11576, 19648, 23152, 39296, 46304, 78592, 92608, 157184, 185216, 370432, 444229, 740864, 888458, 1776916, 3553832, 7107664, 14215328, 28430656, 56861312, 113722624, 227445248]

約数ペア:

[(1, 227445248), (2, 113722624), (4, 56861312), (8, 28430656), (16, 14215328), (32, 7107664), (64, 3553832), (128, 1776916), (256, 888458), (307, 740864), (512, 444229), (614, 370432), (1228, 185216), (1447, 157184), (2456, 92608), (2894, 78592), (4912, 46304), (5788, 39296), (9824, 23152), (11576, 19648)]