221627456

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{14369}}^1$

素因数の和:14622

約数の個数: 28

約数和(自身を含む): 441647580

約数和(自身を除く): 220020124

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 482, 964, 1928, 3856, 7712, 14369, 15424, 28738, 57476, 114952, 229904, 459808, 919616, 3462929, 6925858, 13851716, 27703432, 55406864, 110813728, 221627456]

約数ペア:

[(1, 221627456), (2, 110813728), (4, 55406864), (8, 27703432), (16, 13851716), (32, 6925858), (64, 3462929), (241, 919616), (482, 459808), (964, 229904), (1928, 114952), (3856, 57476), (7712, 28738), (14369, 15424)]