221547702

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{106411}}^1$

素因数の和:106763

約数の個数: 16

約数和(自身を含む): 444376512

約数和(自身を除く): 222828810

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 106411, 212822, 319233, 638466, 36924617, 73849234, 110773851, 221547702]

約数ペア:

[(1, 221547702), (2, 110773851), (3, 73849234), (6, 36924617), (347, 638466), (694, 319233), (1041, 212822), (2082, 106411)]