169496768

素因数分解:

$2^6\times 7^1\times {\mathrm{397}}^1\times {\mathrm{953}}^1$

素因数の和:1369

約数の個数: 56

約数和(自身を含む): 385767072

約数和(自身を除く): 216270304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 397, 448, 794, 953, 1588, 1906, 2779, 3176, 3812, 5558, 6352, 6671, 7624, 11116, 12704, 13342, 15248, 22232, 25408, 26684, 30496, 44464, 53368, 60992, 88928, 106736, 177856, 213472, 378341, 426944, 756682, 1513364, 2648387, 3026728, 5296774, 6053456, 10593548, 12106912, 21187096, 24213824, 42374192, 84748384, 169496768]

約数ペア:

[(1, 169496768), (2, 84748384), (4, 42374192), (7, 24213824), (8, 21187096), (14, 12106912), (16, 10593548), (28, 6053456), (32, 5296774), (56, 3026728), (64, 2648387), (112, 1513364), (224, 756682), (397, 426944), (448, 378341), (794, 213472), (953, 177856), (1588, 106736), (1906, 88928), (2779, 60992), (3176, 53368), (3812, 44464), (5558, 30496), (6352, 26684), (6671, 25408), (7624, 22232), (11116, 15248), (12704, 13342)]