220348536

素因数分解:

$2^3\times 3^1\times {\mathrm{9181189}}^1$

素因数の和:9181198

約数の個数: 16

約数和(自身を含む): 550871400

約数和(自身を除く): 330522864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9181189, 18362378, 27543567, 36724756, 55087134, 73449512, 110174268, 220348536]

約数ペア:

[(1, 220348536), (2, 110174268), (3, 73449512), (4, 55087134), (6, 36724756), (8, 27543567), (12, 18362378), (24, 9181189)]