248322504

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 635918400

約数和(自身を除く): 387595896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 157, 177, 236, 314, 354, 471, 472, 628, 708, 942, 1117, 1256, 1416, 1884, 2234, 3351, 3768, 4468, 6702, 8936, 9263, 13404, 18526, 26808, 27789, 37052, 55578, 65903, 74104, 111156, 131806, 175369, 197709, 222312, 263612, 350738, 395418, 526107, 527224, 701476, 790836, 1052214, 1402952, 1581672, 2104428, 4208856, 10346771, 20693542, 31040313, 41387084, 62080626, 82774168, 124161252, 248322504]

約数ペア:

[(1, 248322504), (2, 124161252), (3, 82774168), (4, 62080626), (6, 41387084), (8, 31040313), (12, 20693542), (24, 10346771), (59, 4208856), (118, 2104428), (157, 1581672), (177, 1402952), (236, 1052214), (314, 790836), (354, 701476), (471, 527224), (472, 526107), (628, 395418), (708, 350738), (942, 263612), (1117, 222312), (1256, 197709), (1416, 175369), (1884, 131806), (2234, 111156), (3351, 74104), (3768, 65903), (4468, 55578), (6702, 37052), (8936, 27789), (9263, 26808), (13404, 18526)]