210463456

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49451}}^1$

素因数の和:49487

約数の個数: 48

約数和(自身を含む): 498476160

約数和(自身を除く): 288012704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 49451, 98902, 197804, 346157, 395608, 692314, 791216, 939569, 1384628, 1582432, 1879138, 2769256, 3758276, 5538512, 6576983, 7516552, 11077024, 13153966, 15033104, 26307932, 30066208, 52615864, 105231728, 210463456]

約数ペア:

[(1, 210463456), (2, 105231728), (4, 52615864), (7, 30066208), (8, 26307932), (14, 15033104), (16, 13153966), (19, 11077024), (28, 7516552), (32, 6576983), (38, 5538512), (56, 3758276), (76, 2769256), (112, 1879138), (133, 1582432), (152, 1384628), (224, 939569), (266, 791216), (304, 692314), (532, 395608), (608, 346157), (1064, 197804), (2128, 98902), (4256, 49451)]