208506510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{6563}}^1$

素因数の和:6929

約数の個数: 48

約数和(自身を含む): 543735504

約数和(自身を除く): 335228994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 353, 706, 1059, 1765, 2118, 3177, 3530, 5295, 6354, 6563, 10590, 13126, 15885, 19689, 31770, 32815, 39378, 59067, 65630, 98445, 118134, 196890, 295335, 590670, 2316739, 4633478, 6950217, 11583695, 13900434, 20850651, 23167390, 34751085, 41701302, 69502170, 104253255, 208506510]

約数ペア:

[(1, 208506510), (2, 104253255), (3, 69502170), (5, 41701302), (6, 34751085), (9, 23167390), (10, 20850651), (15, 13900434), (18, 11583695), (30, 6950217), (45, 4633478), (90, 2316739), (353, 590670), (706, 295335), (1059, 196890), (1765, 118134), (2118, 98445), (3177, 65630), (3530, 59067), (5295, 39378), (6354, 32815), (6563, 31770), (10590, 19689), (13126, 15885)]