200680359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 327794688

約数和(自身を除く): 127114329

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 103, 151, 187, 253, 309, 391, 453, 561, 759, 1133, 1173, 1661, 1751, 2369, 2567, 3399, 3473, 4301, 4983, 5253, 7107, 7701, 10419, 12903, 15553, 19261, 26059, 28237, 38203, 40273, 46659, 57783, 59041, 78177, 84711, 114609, 120819, 171083, 177123, 264401, 357719, 443003, 513249, 649451, 793203, 1073157, 1329009, 1948353, 2908411, 3934909, 6081223, 8725233, 11804727, 18243669, 66893453, 200680359]

約数ペア:

[(1, 200680359), (3, 66893453), (11, 18243669), (17, 11804727), (23, 8725233), (33, 6081223), (51, 3934909), (69, 2908411), (103, 1948353), (151, 1329009), (187, 1073157), (253, 793203), (309, 649451), (391, 513249), (453, 443003), (561, 357719), (759, 264401), (1133, 177123), (1173, 171083), (1661, 120819), (1751, 114609), (2369, 84711), (2567, 78177), (3399, 59041), (3473, 57783), (4301, 46659), (4983, 40273), (5253, 38203), (7107, 28237), (7701, 26059), (10419, 19261), (12903, 15553)]