301928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 639360

約数和(自身を除く): 337432

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 73, 88, 94, 146, 188, 292, 376, 517, 584, 803, 1034, 1606, 2068, 3212, 3431, 4136, 6424, 6862, 13724, 27448, 37741, 75482, 150964, 301928]

約数ペア:

[(1, 301928), (2, 150964), (4, 75482), (8, 37741), (11, 27448), (22, 13724), (44, 6862), (47, 6424), (73, 4136), (88, 3431), (94, 3212), (146, 2068), (188, 1606), (292, 1034), (376, 803), (517, 584)]