200948245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{54979}}^1$

素因数の和:55044

約数の個数: 16

約数和(自身を含む): 261264960

約数和(自身を除く): 60316715

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 54979, 274895, 934643, 2364097, 4673215, 11820485, 40189649, 200948245]

約数ペア:

[(1, 200948245), (5, 40189649), (17, 11820485), (43, 4673215), (85, 2364097), (215, 934643), (731, 274895), (3655, 54979)]