180445312

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{4259}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 360651600

約数和(自身を除く): 180206288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 2648, 4259, 5296, 8518, 10592, 17036, 21184, 34072, 42368, 68144, 136288, 272576, 545152, 1409729, 2819458, 5638916, 11277832, 22555664, 45111328, 90222656, 180445312]

約数ペア:

[(1, 180445312), (2, 90222656), (4, 45111328), (8, 22555664), (16, 11277832), (32, 5638916), (64, 2819458), (128, 1409729), (331, 545152), (662, 272576), (1324, 136288), (2648, 68144), (4259, 42368), (5296, 34072), (8518, 21184), (10592, 17036)]