207976524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2475911}}^1$

素因数の和:2475925

約数の個数: 24

約数和(自身を含む): 554604288

約数和(自身を除く): 346627764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2475911, 4951822, 7427733, 9903644, 14855466, 17331377, 29710932, 34662754, 51994131, 69325508, 103988262, 207976524]

約数ペア:

[(1, 207976524), (2, 103988262), (3, 69325508), (4, 51994131), (6, 34662754), (7, 29710932), (12, 17331377), (14, 14855466), (21, 9903644), (28, 7427733), (42, 4951822), (84, 2475911)]