190097264

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^2\times {\mathrm{839}}^1$

素因数の和:895

約数の個数: 90

約数和(自身を含む): 455673960

約数和(自身を除く): 265576696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 289, 392, 476, 578, 784, 833, 839, 952, 1156, 1666, 1678, 1904, 2023, 2312, 3332, 3356, 4046, 4624, 5873, 6664, 6712, 8092, 11746, 13328, 13424, 14161, 14263, 16184, 23492, 28322, 28526, 32368, 41111, 46984, 56644, 57052, 82222, 93968, 99841, 113288, 114104, 164444, 199682, 226576, 228208, 242471, 328888, 399364, 484942, 657776, 698887, 798728, 969884, 1397774, 1597456, 1697297, 1939768, 2795548, 3394594, 3879536, 5591096, 6789188, 11182192, 11881079, 13578376, 23762158, 27156752, 47524316, 95048632, 190097264]

約数ペア:

[(1, 190097264), (2, 95048632), (4, 47524316), (7, 27156752), (8, 23762158), (14, 13578376), (16, 11881079), (17, 11182192), (28, 6789188), (34, 5591096), (49, 3879536), (56, 3394594), (68, 2795548), (98, 1939768), (112, 1697297), (119, 1597456), (136, 1397774), (196, 969884), (238, 798728), (272, 698887), (289, 657776), (392, 484942), (476, 399364), (578, 328888), (784, 242471), (833, 228208), (839, 226576), (952, 199682), (1156, 164444), (1666, 114104), (1678, 113288), (1904, 99841), (2023, 93968), (2312, 82222), (3332, 57052), (3356, 56644), (4046, 46984), (4624, 41111), (5873, 32368), (6664, 28526), (6712, 28322), (8092, 23492), (11746, 16184), (13328, 14263), (13424, 14161)]