207901596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2475019}}^1$

素因数の和:2475033

約数の個数: 24

約数和(自身を含む): 554404480

約数和(自身を除く): 346502884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2475019, 4950038, 7425057, 9900076, 14850114, 17325133, 29700228, 34650266, 51975399, 69300532, 103950798, 207901596]

約数ペア:

[(1, 207901596), (2, 103950798), (3, 69300532), (4, 51975399), (6, 34650266), (7, 29700228), (12, 17325133), (14, 14850114), (21, 9900076), (28, 7425057), (42, 4950038), (84, 2475019)]