141639456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{210773}}^1$

素因数の和:210793

約数の個数: 48

約数和(自身を含む): 424920384

約数和(自身を除く): 283280928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 210773, 421546, 632319, 843092, 1264638, 1475411, 1686184, 2529276, 2950822, 3372368, 4426233, 5058552, 5901644, 6744736, 8852466, 10117104, 11803288, 17704932, 20234208, 23606576, 35409864, 47213152, 70819728, 141639456]

約数ペア:

[(1, 141639456), (2, 70819728), (3, 47213152), (4, 35409864), (6, 23606576), (7, 20234208), (8, 17704932), (12, 11803288), (14, 10117104), (16, 8852466), (21, 6744736), (24, 5901644), (28, 5058552), (32, 4426233), (42, 3372368), (48, 2950822), (56, 2529276), (84, 1686184), (96, 1475411), (112, 1264638), (168, 843092), (224, 632319), (336, 421546), (672, 210773)]