200819387535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2293637}}^1$

素因数の和:2294107

約数の個数: 32

約数和(自身を含む): 346798065600

約数和(自身を除く): 145978678065

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 449, 1347, 2245, 5837, 6735, 17511, 29185, 87555, 2293637, 6880911, 11468185, 29817281, 34404555, 89451843, 149086405, 447259215, 1029843013, 3089529039, 5149215065, 13387959169, 15447645195, 40163877507, 66939795845, 200819387535]

約数ペア:

[(1, 200819387535), (3, 66939795845), (5, 40163877507), (13, 15447645195), (15, 13387959169), (39, 5149215065), (65, 3089529039), (195, 1029843013), (449, 447259215), (1347, 149086405), (2245, 89451843), (5837, 34404555), (6735, 29817281), (17511, 11468185), (29185, 6880911), (87555, 2293637)]