246951054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17981}}^1$

素因数の和:18105

約数の個数: 48

約数和(自身を含む): 617142240

約数和(自身を除く): 370191186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 13734, 17981, 35962, 53943, 107886, 125867, 161829, 251734, 323658, 377601, 755202, 1132803, 1959929, 2265606, 3919858, 5879787, 11759574, 13719503, 17639361, 27439006, 35278722, 41158509, 82317018, 123475527, 246951054]

約数ペア:

[(1, 246951054), (2, 123475527), (3, 82317018), (6, 41158509), (7, 35278722), (9, 27439006), (14, 17639361), (18, 13719503), (21, 11759574), (42, 5879787), (63, 3919858), (109, 2265606), (126, 1959929), (218, 1132803), (327, 755202), (654, 377601), (763, 323658), (981, 251734), (1526, 161829), (1962, 125867), (2289, 107886), (4578, 53943), (6867, 35962), (13734, 17981)]