202243482

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2272

約数の個数: 72

約数和(自身を含む): 514740096

約数和(自身を除く): 312496614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 294, 321, 441, 642, 749, 882, 963, 1498, 1926, 2143, 2247, 4286, 4494, 5243, 6429, 6741, 10486, 12858, 13482, 15001, 15729, 19287, 30002, 31458, 38574, 45003, 47187, 90006, 94374, 105007, 135009, 210014, 229301, 270018, 315021, 458602, 630042, 687903, 945063, 1375806, 1605107, 1890126, 2063709, 3210214, 4127418, 4815321, 9630642, 11235749, 14445963, 22471498, 28891926, 33707247, 67414494, 101121741, 202243482]

約数ペア:

[(1, 202243482), (2, 101121741), (3, 67414494), (6, 33707247), (7, 28891926), (9, 22471498), (14, 14445963), (18, 11235749), (21, 9630642), (42, 4815321), (49, 4127418), (63, 3210214), (98, 2063709), (107, 1890126), (126, 1605107), (147, 1375806), (214, 945063), (294, 687903), (321, 630042), (441, 458602), (642, 315021), (749, 270018), (882, 229301), (963, 210014), (1498, 135009), (1926, 105007), (2143, 94374), (2247, 90006), (4286, 47187), (4494, 45003), (5243, 38574), (6429, 31458), (6741, 30002), (10486, 19287), (12858, 15729), (13482, 15001)]