218971552

素因数分解:

$2^5\times {\mathrm{6842861}}^1$

素因数の和:6842871

約数の個数: 12

約数和(自身を含む): 431100306

約数和(自身を除く): 212128754

約数列:

[1, 2, 4, 8, 16, 32, 6842861, 13685722, 27371444, 54742888, 109485776, 218971552]

約数ペア:

[(1, 218971552), (2, 109485776), (4, 54742888), (8, 27371444), (16, 13685722), (32, 6842861)]