215427712

素因数分解:

$2^7\times {\mathrm{1683029}}^1$

素因数の和:1683043

約数の個数: 16

約数和(自身を含む): 429172650

約数和(自身を除く): 213744938

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1683029, 3366058, 6732116, 13464232, 26928464, 53856928, 107713856, 215427712]

約数ペア:

[(1, 215427712), (2, 107713856), (4, 53856928), (8, 26928464), (16, 13464232), (32, 6732116), (64, 3366058), (128, 1683029)]