201649716

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{109831}}^1$

素因数の和:109861

約数の個数: 48

約数和(自身を含む): 553553280

約数和(自身を除く): 351903564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 109831, 219662, 329493, 439324, 658986, 988479, 1317972, 1867127, 1976958, 2965437, 3734254, 3953916, 5601381, 5930874, 7468508, 11202762, 11861748, 16804143, 22405524, 33608286, 50412429, 67216572, 100824858, 201649716]

約数ペア:

[(1, 201649716), (2, 100824858), (3, 67216572), (4, 50412429), (6, 33608286), (9, 22405524), (12, 16804143), (17, 11861748), (18, 11202762), (27, 7468508), (34, 5930874), (36, 5601381), (51, 3953916), (54, 3734254), (68, 2965437), (102, 1976958), (108, 1867127), (153, 1317972), (204, 988479), (306, 658986), (459, 439324), (612, 329493), (918, 219662), (1836, 109831)]