198478608

素因数分解:

$2^4\times 3^1\times {\mathrm{4134971}}^1$

素因数の和:4134982

約数の個数: 20

約数和(自身を含む): 512736528

約数和(自身を除く): 314257920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4134971, 8269942, 12404913, 16539884, 24809826, 33079768, 49619652, 66159536, 99239304, 198478608]

約数ペア:

[(1, 198478608), (2, 99239304), (3, 66159536), (4, 49619652), (6, 33079768), (8, 24809826), (12, 16539884), (16, 12404913), (24, 8269942), (48, 4134971)]