201240258

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{14717}}^1$

素因数の和:14818

約数の個数: 32

約数和(自身を含む): 419639616

約数和(自身を除く): 218399358

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 13674, 14717, 29434, 44151, 88302, 632831, 780001, 1265662, 1560002, 1898493, 2340003, 3796986, 4680006, 33540043, 67080086, 100620129, 201240258]

約数ペア:

[(1, 201240258), (2, 100620129), (3, 67080086), (6, 33540043), (43, 4680006), (53, 3796986), (86, 2340003), (106, 1898493), (129, 1560002), (159, 1265662), (258, 780001), (318, 632831), (2279, 88302), (4558, 44151), (6837, 29434), (13674, 14717)]