137364472

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 308643840

約数和(自身を除く): 171279368

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 868, 938, 1181, 1736, 1876, 2077, 2362, 3752, 4154, 4724, 8267, 8308, 9448, 14539, 16534, 16616, 29078, 33068, 36611, 58156, 66136, 73222, 79127, 116312, 146444, 158254, 256277, 292888, 316508, 512554, 553889, 633016, 1025108, 1107778, 2050216, 2215556, 2452937, 4431112, 4905874, 9811748, 17170559, 19623496, 34341118, 68682236, 137364472]

約数ペア:

[(1, 137364472), (2, 68682236), (4, 34341118), (7, 19623496), (8, 17170559), (14, 9811748), (28, 4905874), (31, 4431112), (56, 2452937), (62, 2215556), (67, 2050216), (124, 1107778), (134, 1025108), (217, 633016), (248, 553889), (268, 512554), (434, 316508), (469, 292888), (536, 256277), (868, 158254), (938, 146444), (1181, 116312), (1736, 79127), (1876, 73222), (2077, 66136), (2362, 58156), (3752, 36611), (4154, 33068), (4724, 29078), (8267, 16616), (8308, 16534), (9448, 14539)]