187228230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{891563}}^1$

素因数の和:891580

約数の個数: 32

約数和(自身を含む): 513540864

約数和(自身を除く): 326312634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 891563, 1783126, 2674689, 4457815, 5349378, 6240941, 8915630, 12481882, 13373445, 18722823, 26746890, 31204705, 37445646, 62409410, 93614115, 187228230]

約数ペア:

[(1, 187228230), (2, 93614115), (3, 62409410), (5, 37445646), (6, 31204705), (7, 26746890), (10, 18722823), (14, 13373445), (15, 12481882), (21, 8915630), (30, 6240941), (35, 5349378), (42, 4457815), (70, 2674689), (105, 1783126), (210, 891563)]