248255736

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{15649}}^1$

素因数の和:16319

約数の個数: 32

約数和(自身を含む): 621618000

約数和(自身を除く): 373362264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 15649, 15864, 31298, 46947, 62596, 93894, 125192, 187788, 375576, 10343989, 20687978, 31031967, 41375956, 62063934, 82751912, 124127868, 248255736]

約数ペア:

[(1, 248255736), (2, 124127868), (3, 82751912), (4, 62063934), (6, 41375956), (8, 31031967), (12, 20687978), (24, 10343989), (661, 375576), (1322, 187788), (1983, 125192), (2644, 93894), (3966, 62596), (5288, 46947), (7932, 31298), (15649, 15864)]