191397612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2278543}}^1$

素因数の和:2278557

約数の個数: 24

約数和(自身を含む): 510393856

約数和(自身を除く): 318996244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2278543, 4557086, 6835629, 9114172, 13671258, 15949801, 27342516, 31899602, 47849403, 63799204, 95698806, 191397612]

約数ペア:

[(1, 191397612), (2, 95698806), (3, 63799204), (4, 47849403), (6, 31899602), (7, 27342516), (12, 15949801), (14, 13671258), (21, 9114172), (28, 6835629), (42, 4557086), (84, 2278543)]