190945600

素因数分解:

$2^6\times 5^2\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1064

約数の個数: 84

約数和(自身を含む): 473951808

約数和(自身を除く): 283006208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 131, 160, 200, 262, 320, 400, 524, 655, 800, 911, 1048, 1310, 1600, 1822, 2096, 2620, 3275, 3644, 4192, 4555, 5240, 6550, 7288, 8384, 9110, 10480, 13100, 14576, 18220, 20960, 22775, 26200, 29152, 36440, 41920, 45550, 52400, 58304, 72880, 91100, 104800, 119341, 145760, 182200, 209600, 238682, 291520, 364400, 477364, 596705, 728800, 954728, 1193410, 1457600, 1909456, 2386820, 2983525, 3818912, 4773640, 5967050, 7637824, 9547280, 11934100, 19094560, 23868200, 38189120, 47736400, 95472800, 190945600]

約数ペア:

[(1, 190945600), (2, 95472800), (4, 47736400), (5, 38189120), (8, 23868200), (10, 19094560), (16, 11934100), (20, 9547280), (25, 7637824), (32, 5967050), (40, 4773640), (50, 3818912), (64, 2983525), (80, 2386820), (100, 1909456), (131, 1457600), (160, 1193410), (200, 954728), (262, 728800), (320, 596705), (400, 477364), (524, 364400), (655, 291520), (800, 238682), (911, 209600), (1048, 182200), (1310, 145760), (1600, 119341), (1822, 104800), (2096, 91100), (2620, 72880), (3275, 58304), (3644, 52400), (4192, 45550), (4555, 41920), (5240, 36440), (6550, 29152), (7288, 26200), (8384, 22775), (9110, 20960), (10480, 18220), (13100, 14576)]