125561344

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2076

約数の個数: 40

約数和(自身を含む): 252983808

約数和(自身を除く): 127422464

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1931, 2032, 3862, 4064, 7724, 8128, 15448, 16256, 30896, 32512, 61792, 65024, 123584, 245237, 247168, 490474, 494336, 980948, 988672, 1961896, 3923792, 7847584, 15695168, 31390336, 62780672, 125561344]

約数ペア:

[(1, 125561344), (2, 62780672), (4, 31390336), (8, 15695168), (16, 7847584), (32, 3923792), (64, 1961896), (127, 988672), (128, 980948), (254, 494336), (256, 490474), (508, 247168), (512, 245237), (1016, 123584), (1931, 65024), (2032, 61792), (3862, 32512), (4064, 30896), (7724, 16256), (8128, 15448)]