252712744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^2\times {\mathrm{227}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 498718080

約数和(自身を除く): 246005336

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 227, 248, 268, 454, 536, 908, 1816, 2077, 4154, 4489, 7037, 8308, 8978, 14074, 15209, 16616, 17956, 28148, 30418, 35912, 56296, 60836, 121672, 139159, 278318, 471479, 556636, 942958, 1019003, 1113272, 1885916, 2038006, 3771832, 4076012, 8152024, 31589093, 63178186, 126356372, 252712744]

約数ペア:

[(1, 252712744), (2, 126356372), (4, 63178186), (8, 31589093), (31, 8152024), (62, 4076012), (67, 3771832), (124, 2038006), (134, 1885916), (227, 1113272), (248, 1019003), (268, 942958), (454, 556636), (536, 471479), (908, 278318), (1816, 139159), (2077, 121672), (4154, 60836), (4489, 56296), (7037, 35912), (8308, 30418), (8978, 28148), (14074, 17956), (15209, 16616)]