179942912

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{12119}}^1$

素因数の和:12166

約数の個数: 40

約数和(自身を含む): 371962800

約数和(自身を除く): 192019888

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 12119, 14848, 24238, 48476, 96952, 193904, 351451, 387808, 702902, 775616, 1405804, 1551232, 2811608, 3102464, 5623216, 6204928, 11246432, 22492864, 44985728, 89971456, 179942912]

約数ペア:

[(1, 179942912), (2, 89971456), (4, 44985728), (8, 22492864), (16, 11246432), (29, 6204928), (32, 5623216), (58, 3102464), (64, 2811608), (116, 1551232), (128, 1405804), (232, 775616), (256, 702902), (464, 387808), (512, 351451), (928, 193904), (1856, 96952), (3712, 48476), (7424, 24238), (12119, 14848)]