221570808

素因数分解:

$2^3\times 3^1\times {\mathrm{9232117}}^1$

素因数の和:9232126

約数の個数: 16

約数和(自身を含む): 553927080

約数和(自身を除く): 332356272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9232117, 18464234, 27696351, 36928468, 55392702, 73856936, 110785404, 221570808]

約数ペア:

[(1, 221570808), (2, 110785404), (3, 73856936), (4, 55392702), (6, 36928468), (8, 27696351), (12, 18464234), (24, 9232117)]