214047488

素因数分解:

$2^8\times {\mathrm{433}}^1\times {\mathrm{1931}}^1$

素因数の和:2380

約数の個数: 36

約数和(自身を含む): 428467368

約数和(自身を除く): 214419880

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 433, 866, 1732, 1931, 3464, 3862, 6928, 7724, 13856, 15448, 27712, 30896, 55424, 61792, 110848, 123584, 247168, 494336, 836123, 1672246, 3344492, 6688984, 13377968, 26755936, 53511872, 107023744, 214047488]

約数ペア:

[(1, 214047488), (2, 107023744), (4, 53511872), (8, 26755936), (16, 13377968), (32, 6688984), (64, 3344492), (128, 1672246), (256, 836123), (433, 494336), (866, 247168), (1732, 123584), (1931, 110848), (3464, 61792), (3862, 55424), (6928, 30896), (7724, 27712), (13856, 15448)]