201965773

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 212612400

約数和(自身を除く): 10646627

約数列:

[1, 29, 109, 181, 353, 3161, 5249, 10237, 19729, 38477, 63893, 572141, 1115833, 1852897, 6964337, 201965773]

約数ペア:

[(1, 201965773), (29, 6964337), (109, 1852897), (181, 1115833), (353, 572141), (3161, 63893), (5249, 38477), (10237, 19729)]