212664767

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1\times {\mathrm{757}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 247411200

約数和(自身を除く): 34746433

約数列:

[1, 7, 67, 469, 599, 757, 4193, 5299, 40133, 50719, 280931, 355033, 453443, 3174101, 30380681, 212664767]

約数ペア:

[(1, 212664767), (7, 30380681), (67, 3174101), (469, 453443), (599, 355033), (757, 280931), (4193, 50719), (5299, 40133)]