191517824

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{13241}}^1$

素因数の和:13368

約数の個数: 32

約数和(自身を含む): 384944940

約数和(自身を除く): 193427116

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 7232, 13241, 14464, 26482, 52964, 105928, 211856, 423712, 847424, 1496233, 1694848, 2992466, 5984932, 11969864, 23939728, 47879456, 95758912, 191517824]

約数ペア:

[(1, 191517824), (2, 95758912), (4, 47879456), (8, 23939728), (16, 11969864), (32, 5984932), (64, 2992466), (113, 1694848), (128, 1496233), (226, 847424), (452, 423712), (904, 211856), (1808, 105928), (3616, 52964), (7232, 26482), (13241, 14464)]