207954852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2475653}}^1$

素因数の和:2475667

約数の個数: 24

約数和(自身を含む): 554546496

約数和(自身を除く): 346591644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2475653, 4951306, 7426959, 9902612, 14853918, 17329571, 29707836, 34659142, 51988713, 69318284, 103977426, 207954852]

約数ペア:

[(1, 207954852), (2, 103977426), (3, 69318284), (4, 51988713), (6, 34659142), (7, 29707836), (12, 17329571), (14, 14853918), (21, 9902612), (28, 7426959), (42, 4951306), (84, 2475653)]