210059946

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{9511}}^1$

素因数の和:9931

約数の個数: 32

約数和(自身を含む): 467990400

約数和(自身を除く): 257930454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3681, 7362, 9511, 11043, 19022, 22086, 28533, 57066, 85599, 171198, 256797, 513594, 3889999, 7779998, 11669997, 23339994, 35009991, 70019982, 105029973, 210059946]

約数ペア:

[(1, 210059946), (2, 105029973), (3, 70019982), (6, 35009991), (9, 23339994), (18, 11669997), (27, 7779998), (54, 3889999), (409, 513594), (818, 256797), (1227, 171198), (2454, 85599), (3681, 57066), (7362, 28533), (9511, 22086), (11043, 19022)]