201980568

素因数分解:

$2^3\times 3^1\times {\mathrm{8415857}}^1$

素因数の和:8415866

約数の個数: 16

約数和(自身を含む): 504951480

約数和(自身を除く): 302970912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8415857, 16831714, 25247571, 33663428, 50495142, 67326856, 100990284, 201980568]

約数ペア:

[(1, 201980568), (2, 100990284), (3, 67326856), (4, 50495142), (6, 33663428), (8, 25247571), (12, 16831714), (24, 8415857)]