201493314

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1404

約数の個数: 72

約数和(自身を含む): 486997056

約数和(自身を除く): 285503742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 121, 142, 198, 213, 242, 363, 426, 639, 726, 781, 1089, 1278, 1303, 1562, 2178, 2343, 2606, 3909, 4686, 7029, 7818, 8591, 11727, 14058, 14333, 17182, 23454, 25773, 28666, 42999, 51546, 77319, 85998, 92513, 128997, 154638, 157663, 185026, 257994, 277539, 315326, 472989, 555078, 832617, 945978, 1017643, 1418967, 1665234, 2035286, 2837934, 3052929, 6105858, 9158787, 11194073, 18317574, 22388146, 33582219, 67164438, 100746657, 201493314]

約数ペア:

[(1, 201493314), (2, 100746657), (3, 67164438), (6, 33582219), (9, 22388146), (11, 18317574), (18, 11194073), (22, 9158787), (33, 6105858), (66, 3052929), (71, 2837934), (99, 2035286), (121, 1665234), (142, 1418967), (198, 1017643), (213, 945978), (242, 832617), (363, 555078), (426, 472989), (639, 315326), (726, 277539), (781, 257994), (1089, 185026), (1278, 157663), (1303, 154638), (1562, 128997), (2178, 92513), (2343, 85998), (2606, 77319), (3909, 51546), (4686, 42999), (7029, 28666), (7818, 25773), (8591, 23454), (11727, 17182), (14058, 14333)]