199894524

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{74699}}^1$

素因数の和:74929

約数の個数: 24

約数和(自身を含む): 468518400

約数和(自身を除く): 268623876

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 74699, 149398, 224097, 298796, 448194, 896388, 16657877, 33315754, 49973631, 66631508, 99947262, 199894524]

約数ペア:

[(1, 199894524), (2, 99947262), (3, 66631508), (4, 49973631), (6, 33315754), (12, 16657877), (223, 896388), (446, 448194), (669, 298796), (892, 224097), (1338, 149398), (2676, 74699)]