201406968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{399617}}^1$

素因数の和:399636

約数の個数: 48

約数和(自身を含む): 623404080

約数和(自身を除く): 421997112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 399617, 799234, 1198851, 1598468, 2397702, 2797319, 3196936, 3596553, 4795404, 5594638, 7193106, 8391957, 9590808, 11189276, 14386212, 16783914, 22378552, 25175871, 28772424, 33567828, 50351742, 67135656, 100703484, 201406968]

約数ペア:

[(1, 201406968), (2, 100703484), (3, 67135656), (4, 50351742), (6, 33567828), (7, 28772424), (8, 25175871), (9, 22378552), (12, 16783914), (14, 14386212), (18, 11189276), (21, 9590808), (24, 8391957), (28, 7193106), (36, 5594638), (42, 4795404), (56, 3596553), (63, 3196936), (72, 2797319), (84, 2397702), (126, 1598468), (168, 1198851), (252, 799234), (504, 399617)]