199986210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 552951360

約数和(自身を除く): 352965150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 107, 114, 171, 190, 214, 285, 321, 342, 535, 570, 642, 855, 963, 1070, 1093, 1605, 1710, 1926, 2033, 2186, 3210, 3279, 4066, 4815, 5465, 6099, 6558, 9630, 9837, 10165, 10930, 12198, 16395, 18297, 19674, 20330, 20767, 30495, 32790, 36594, 41534, 49185, 60990, 62301, 91485, 98370, 103835, 116951, 124602, 182970, 186903, 207670, 233902, 311505, 350853, 373806, 584755, 623010, 701706, 934515, 1052559, 1169510, 1754265, 1869030, 2105118, 2222069, 3508530, 4444138, 5262795, 6666207, 10525590, 11110345, 13332414, 19998621, 22220690, 33331035, 39997242, 66662070, 99993105, 199986210]

約数ペア:

[(1, 199986210), (2, 99993105), (3, 66662070), (5, 39997242), (6, 33331035), (9, 22220690), (10, 19998621), (15, 13332414), (18, 11110345), (19, 10525590), (30, 6666207), (38, 5262795), (45, 4444138), (57, 3508530), (90, 2222069), (95, 2105118), (107, 1869030), (114, 1754265), (171, 1169510), (190, 1052559), (214, 934515), (285, 701706), (321, 623010), (342, 584755), (535, 373806), (570, 350853), (642, 311505), (855, 233902), (963, 207670), (1070, 186903), (1093, 182970), (1605, 124602), (1710, 116951), (1926, 103835), (2033, 98370), (2186, 91485), (3210, 62301), (3279, 60990), (4066, 49185), (4815, 41534), (5465, 36594), (6099, 32790), (6558, 30495), (9630, 20767), (9837, 20330), (10165, 19674), (10930, 18297), (12198, 16395)]