221866104

素因数分解:

$2^3\times 3^1\times {\mathrm{9244421}}^1$

素因数の和:9244430

約数の個数: 16

約数和(自身を含む): 554665320

約数和(自身を除く): 332799216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9244421, 18488842, 27733263, 36977684, 55466526, 73955368, 110933052, 221866104]

約数ペア:

[(1, 221866104), (2, 110933052), (3, 73955368), (4, 55466526), (6, 36977684), (8, 27733263), (12, 18488842), (24, 9244421)]