218130656

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{30029}}^1$

素因数の和:30266

約数の個数: 24

約数和(自身を含む): 431350920

約数和(自身を除く): 213220264

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 30029, 60058, 120116, 240232, 480464, 960928, 6816583, 13633166, 27266332, 54532664, 109065328, 218130656]

約数ペア:

[(1, 218130656), (2, 109065328), (4, 54532664), (8, 27266332), (16, 13633166), (32, 6816583), (227, 960928), (454, 480464), (908, 240232), (1816, 120116), (3632, 60058), (7264, 30029)]