202234815

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 358289568

約数和(自身を除く): 156054753

約数列:

[1, 3, 5, 9, 15, 45, 97, 107, 291, 321, 433, 485, 535, 873, 963, 1299, 1455, 1605, 2165, 3897, 4365, 4815, 6495, 10379, 19485, 31137, 42001, 46331, 51895, 93411, 126003, 138993, 155685, 210005, 231655, 378009, 416979, 467055, 630015, 694965, 1890045, 2084895, 4494107, 13482321, 22470535, 40446963, 67411605, 202234815]

約数ペア:

[(1, 202234815), (3, 67411605), (5, 40446963), (9, 22470535), (15, 13482321), (45, 4494107), (97, 2084895), (107, 1890045), (291, 694965), (321, 630015), (433, 467055), (485, 416979), (535, 378009), (873, 231655), (963, 210005), (1299, 155685), (1455, 138993), (1605, 126003), (2165, 93411), (3897, 51895), (4365, 46331), (4815, 42001), (6495, 31137), (10379, 19485)]