459256

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 1008000

約数和(自身を除く): 548744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 139, 236, 278, 413, 472, 556, 826, 973, 1112, 1652, 1946, 3304, 3892, 7784, 8201, 16402, 32804, 57407, 65608, 114814, 229628, 459256]

約数ペア:

[(1, 459256), (2, 229628), (4, 114814), (7, 65608), (8, 57407), (14, 32804), (28, 16402), (56, 8201), (59, 7784), (118, 3892), (139, 3304), (236, 1946), (278, 1652), (413, 1112), (472, 973), (556, 826)]