239888907986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7369}}^1\times {\mathrm{13759}}^1$

素因数の和:21163

約数の個数: 48

約数和(自身を含む): 445397990400

約数和(自身を除く): 205509082414

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 7369, 13759, 14738, 27518, 51583, 95797, 96313, 103166, 178867, 191594, 192626, 357734, 670579, 1245361, 1252069, 1341158, 2325271, 2490722, 2504138, 4650542, 8717527, 16276897, 17435054, 32553794, 101390071, 202780142, 709730497, 1318070923, 1419460994, 2636141846, 9226496461, 17134921999, 18452992922, 34269843998, 119944453993, 239888907986]

約数ペア:

[(1, 239888907986), (2, 119944453993), (7, 34269843998), (13, 18452992922), (14, 17134921999), (26, 9226496461), (91, 2636141846), (169, 1419460994), (182, 1318070923), (338, 709730497), (1183, 202780142), (2366, 101390071), (7369, 32553794), (13759, 17435054), (14738, 16276897), (27518, 8717527), (51583, 4650542), (95797, 2504138), (96313, 2490722), (103166, 2325271), (178867, 1341158), (191594, 1252069), (192626, 1245361), (357734, 670579)]