218331384

素因数分解:

$2^3\times 3^1\times {\mathrm{9097141}}^1$

素因数の和:9097150

約数の個数: 16

約数和(自身を含む): 545828520

約数和(自身を除く): 327497136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9097141, 18194282, 27291423, 36388564, 54582846, 72777128, 109165692, 218331384]

約数ペア:

[(1, 218331384), (2, 109165692), (3, 72777128), (4, 54582846), (6, 36388564), (8, 27291423), (12, 18194282), (24, 9097141)]