199920294588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{340000501}}^1$

素因数の和:340000522

約数の個数: 36

約数和(自身を含む): 542640801192

約数和(自身を除く): 342720506604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 340000501, 680001002, 1020001503, 1360002004, 2040003006, 2380003507, 4080006012, 4760007014, 7140010521, 9520014028, 14280021042, 16660024549, 28560042084, 33320049098, 49980073647, 66640098196, 99960147294, 199920294588]

約数ペア:

[(1, 199920294588), (2, 99960147294), (3, 66640098196), (4, 49980073647), (6, 33320049098), (7, 28560042084), (12, 16660024549), (14, 14280021042), (21, 9520014028), (28, 7140010521), (42, 4760007014), (49, 4080006012), (84, 2380003507), (98, 2040003006), (147, 1360002004), (196, 1020001503), (294, 680001002), (588, 340000501)]