301195790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{226463}}^1$

素因数の和:226496

約数の個数: 32

約数和(自身を含む): 652216320

約数和(自身を除く): 351020530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 226463, 452926, 1132315, 1585241, 2264630, 3170482, 4302797, 7926205, 8605594, 15852410, 21513985, 30119579, 43027970, 60239158, 150597895, 301195790]

約数ペア:

[(1, 301195790), (2, 150597895), (5, 60239158), (7, 43027970), (10, 30119579), (14, 21513985), (19, 15852410), (35, 8605594), (38, 7926205), (70, 4302797), (95, 3170482), (133, 2264630), (190, 1585241), (266, 1132315), (665, 452926), (1330, 226463)]