203536802

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1699}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 359040000

約数和(自身を除く): 155503198

約数列:

[1, 2, 7, 14, 43, 86, 199, 301, 398, 602, 1393, 1699, 2786, 3398, 8557, 11893, 17114, 23786, 59899, 73057, 119798, 146114, 338101, 511399, 676202, 1022798, 2366707, 4733414, 14538343, 29076686, 101768401, 203536802]

約数ペア:

[(1, 203536802), (2, 101768401), (7, 29076686), (14, 14538343), (43, 4733414), (86, 2366707), (199, 1022798), (301, 676202), (398, 511399), (602, 338101), (1393, 146114), (1699, 119798), (2786, 73057), (3398, 59899), (8557, 23786), (11893, 17114)]