206965314

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 473719680

約数和(自身を除く): 266754366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 83, 122, 166, 183, 249, 366, 498, 549, 747, 757, 1098, 1494, 1514, 1647, 2241, 2271, 3294, 4482, 4542, 5063, 6813, 10126, 13626, 15189, 20439, 30378, 40878, 45567, 46177, 62831, 91134, 92354, 125662, 136701, 138531, 188493, 273402, 277062, 376986, 415593, 565479, 831186, 1130958, 1246779, 1696437, 2493558, 3392874, 3832691, 7665382, 11498073, 22996146, 34494219, 68988438, 103482657, 206965314]

約数ペア:

[(1, 206965314), (2, 103482657), (3, 68988438), (6, 34494219), (9, 22996146), (18, 11498073), (27, 7665382), (54, 3832691), (61, 3392874), (83, 2493558), (122, 1696437), (166, 1246779), (183, 1130958), (249, 831186), (366, 565479), (498, 415593), (549, 376986), (747, 277062), (757, 273402), (1098, 188493), (1494, 138531), (1514, 136701), (1647, 125662), (2241, 92354), (2271, 91134), (3294, 62831), (4482, 46177), (4542, 45567), (5063, 40878), (6813, 30378), (10126, 20439), (13626, 15189)]