201745696

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 416404800

約数和(自身を除く): 214659104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 269, 368, 538, 736, 1019, 1076, 2038, 2152, 4076, 4304, 6187, 8152, 8608, 12374, 16304, 23437, 24748, 32608, 46874, 49496, 93748, 98992, 187496, 197984, 274111, 374992, 548222, 749984, 1096444, 2192888, 4385776, 6304553, 8771552, 12609106, 25218212, 50436424, 100872848, 201745696]

約数ペア:

[(1, 201745696), (2, 100872848), (4, 50436424), (8, 25218212), (16, 12609106), (23, 8771552), (32, 6304553), (46, 4385776), (92, 2192888), (184, 1096444), (269, 749984), (368, 548222), (538, 374992), (736, 274111), (1019, 197984), (1076, 187496), (2038, 98992), (2152, 93748), (4076, 49496), (4304, 46874), (6187, 32608), (8152, 24748), (8608, 23437), (12374, 16304)]