123190872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17053}}^1$

素因数の和:17112

約数の個数: 64

約数和(自身を含む): 360180480

約数和(自身を除く): 236989608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 17053, 34106, 51159, 68212, 102318, 119371, 136424, 204636, 238742, 358113, 409272, 477484, 716226, 733279, 954968, 1432452, 1466558, 2199837, 2864904, 2933116, 4399674, 5132953, 5866232, 8799348, 10265906, 15398859, 17598696, 20531812, 30797718, 41063624, 61595436, 123190872]

約数ペア:

[(1, 123190872), (2, 61595436), (3, 41063624), (4, 30797718), (6, 20531812), (7, 17598696), (8, 15398859), (12, 10265906), (14, 8799348), (21, 5866232), (24, 5132953), (28, 4399674), (42, 2933116), (43, 2864904), (56, 2199837), (84, 1466558), (86, 1432452), (129, 954968), (168, 733279), (172, 716226), (258, 477484), (301, 409272), (344, 358113), (516, 238742), (602, 204636), (903, 136424), (1032, 119371), (1204, 102318), (1806, 68212), (2408, 51159), (3612, 34106), (7224, 17053)]