200741255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1259}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 284497920

約数和(自身を除く): 83756665

約数列:

[1, 5, 11, 13, 55, 65, 143, 223, 715, 1115, 1259, 2453, 2899, 6295, 12265, 13849, 14495, 16367, 31889, 69245, 81835, 159445, 180037, 280757, 900185, 1403785, 3088327, 3649841, 15441635, 18249205, 40148251, 200741255]

約数ペア:

[(1, 200741255), (5, 40148251), (11, 18249205), (13, 15441635), (55, 3649841), (65, 3088327), (143, 1403785), (223, 900185), (715, 280757), (1115, 180037), (1259, 159445), (2453, 81835), (2899, 69245), (6295, 31889), (12265, 16367), (13849, 14495)]