288514852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{108139}}^1$

素因数の和:108195

約数の個数: 24

約数和(自身を含む): 545025600

約数和(自身を除く): 256510748

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 108139, 216278, 432556, 2487197, 3136031, 4974394, 6272062, 9948788, 12544124, 72128713, 144257426, 288514852]

約数ペア:

[(1, 288514852), (2, 144257426), (4, 72128713), (23, 12544124), (29, 9948788), (46, 6272062), (58, 4974394), (92, 3136031), (116, 2487197), (667, 432556), (1334, 216278), (2668, 108139)]