248287722

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{7297}}^1$

素因数の和:7462

約数の個数: 32

約数和(自身を含む): 510743232

約数和(自身を除く): 262455510

約数列:

[1, 2, 3, 6, 53, 106, 107, 159, 214, 318, 321, 642, 5671, 7297, 11342, 14594, 17013, 21891, 34026, 43782, 386741, 773482, 780779, 1160223, 1561558, 2320446, 2342337, 4684674, 41381287, 82762574, 124143861, 248287722]

約数ペア:

[(1, 248287722), (2, 124143861), (3, 82762574), (6, 41381287), (53, 4684674), (106, 2342337), (107, 2320446), (159, 1561558), (214, 1160223), (318, 780779), (321, 773482), (642, 386741), (5671, 43782), (7297, 34026), (11342, 21891), (14594, 17013)]