201831424

素因数分解:

$2^{10}\times {\mathrm{197101}}^1$

素因数の和:197121

約数の個数: 22

約数和(自身を含む): 403467794

約数和(自身を除く): 201636370

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 197101, 394202, 788404, 1576808, 3153616, 6307232, 12614464, 25228928, 50457856, 100915712, 201831424]

約数ペア:

[(1, 201831424), (2, 100915712), (4, 50457856), (8, 25228928), (16, 12614464), (32, 6307232), (64, 3153616), (128, 1576808), (256, 788404), (512, 394202), (1024, 197101)]