214332118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 435133440

約数和(自身を除く): 220801322

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 151, 154, 182, 286, 302, 709, 1001, 1057, 1418, 1661, 1963, 2002, 2114, 3322, 3926, 4963, 7799, 9217, 9926, 11627, 13741, 15598, 18434, 21593, 23254, 27482, 43186, 54593, 64519, 101387, 107059, 109186, 129038, 151151, 202774, 214118, 302302, 709709, 749413, 1177649, 1391767, 1419418, 1498826, 2355298, 2783534, 8243543, 9742369, 15309437, 16487086, 19484738, 30618874, 107166059, 214332118]

約数ペア:

[(1, 214332118), (2, 107166059), (7, 30618874), (11, 19484738), (13, 16487086), (14, 15309437), (22, 9742369), (26, 8243543), (77, 2783534), (91, 2355298), (143, 1498826), (151, 1419418), (154, 1391767), (182, 1177649), (286, 749413), (302, 709709), (709, 302302), (1001, 214118), (1057, 202774), (1418, 151151), (1661, 129038), (1963, 109186), (2002, 107059), (2114, 101387), (3322, 64519), (3926, 54593), (4963, 43186), (7799, 27482), (9217, 23254), (9926, 21593), (11627, 18434), (13741, 15598)]