200974284

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{12659}}^1$

素因数の和:12689

約数の個数: 90

約数和(自身を含む): 611212140

約数和(自身を除く): 410237856

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 12659, 15876, 25318, 37977, 50636, 75954, 88613, 113931, 151908, 177226, 227862, 265839, 341793, 354452, 455724, 531678, 620291, 683586, 797517, 1025379, 1063356, 1240582, 1367172, 1595034, 1860873, 2050758, 2392551, 2481164, 3190068, 3721746, 4101516, 4785102, 5582619, 7177653, 7443492, 9570204, 11165238, 14355306, 16747857, 22330476, 28710612, 33495714, 50243571, 66991428, 100487142, 200974284]

約数ペア:

[(1, 200974284), (2, 100487142), (3, 66991428), (4, 50243571), (6, 33495714), (7, 28710612), (9, 22330476), (12, 16747857), (14, 14355306), (18, 11165238), (21, 9570204), (27, 7443492), (28, 7177653), (36, 5582619), (42, 4785102), (49, 4101516), (54, 3721746), (63, 3190068), (81, 2481164), (84, 2392551), (98, 2050758), (108, 1860873), (126, 1595034), (147, 1367172), (162, 1240582), (189, 1063356), (196, 1025379), (252, 797517), (294, 683586), (324, 620291), (378, 531678), (441, 455724), (567, 354452), (588, 341793), (756, 265839), (882, 227862), (1134, 177226), (1323, 151908), (1764, 113931), (2268, 88613), (2646, 75954), (3969, 50636), (5292, 37977), (7938, 25318), (12659, 15876)]