200076555

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14327}}^1$

素因数の和:14368

約数の個数: 48

約数和(自身を含む): 392014080

約数和(自身を除く): 191937525

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 13965, 14327, 42981, 71635, 100289, 214905, 272213, 300867, 501445, 702023, 816639, 1361065, 1504335, 1905491, 2106069, 3510115, 4083195, 5716473, 9527455, 10530345, 13338437, 28582365, 40015311, 66692185, 200076555]

約数ペア:

[(1, 200076555), (3, 66692185), (5, 40015311), (7, 28582365), (15, 13338437), (19, 10530345), (21, 9527455), (35, 5716473), (49, 4083195), (57, 3510115), (95, 2106069), (105, 1905491), (133, 1504335), (147, 1361065), (245, 816639), (285, 702023), (399, 501445), (665, 300867), (735, 272213), (931, 214905), (1995, 100289), (2793, 71635), (4655, 42981), (13965, 14327)]