198338928

素因数分解:

$2^4\times 3^1\times {\mathrm{4132061}}^1$

素因数の和:4132072

約数の個数: 20

約数和(自身を含む): 512375688

約数和(自身を除く): 314036760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4132061, 8264122, 12396183, 16528244, 24792366, 33056488, 49584732, 66112976, 99169464, 198338928]

約数ペア:

[(1, 198338928), (2, 99169464), (3, 66112976), (4, 49584732), (6, 33056488), (8, 24792366), (12, 16528244), (16, 12396183), (24, 8264122), (48, 4132061)]