218669332

素因数分解:

$2^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{10103}}^1$

素因数の和:10887

約数の個数: 24

約数和(自身を含む): 437947776

約数和(自身を除く): 219278444

約数列:

[1, 2, 4, 7, 14, 28, 773, 1546, 3092, 5411, 10103, 10822, 20206, 21644, 40412, 70721, 141442, 282884, 7809619, 15619238, 31238476, 54667333, 109334666, 218669332]

約数ペア:

[(1, 218669332), (2, 109334666), (4, 54667333), (7, 31238476), (14, 15619238), (28, 7809619), (773, 282884), (1546, 141442), (3092, 70721), (5411, 40412), (10103, 21644), (10822, 20206)]