180054512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1023037}}^1$

素因数の和:1023056

約数の個数: 20

約数和(自身を含む): 380570136

約数和(自身を除く): 200515624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1023037, 2046074, 4092148, 8184296, 11253407, 16368592, 22506814, 45013628, 90027256, 180054512]

約数ペア:

[(1, 180054512), (2, 90027256), (4, 45013628), (8, 22506814), (11, 16368592), (16, 11253407), (22, 8184296), (44, 4092148), (88, 2046074), (176, 1023037)]