208238976

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16433}}^1$

素因数の和:16464

約数の個数: 96

約数和(自身を含む): 653744520

約数和(自身を除く): 445505544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 16433, 32866, 49299, 65732, 98598, 131464, 147897, 180763, 197196, 262928, 295794, 361526, 394392, 525856, 542289, 591588, 723052, 788784, 1051712, 1084578, 1183176, 1446104, 1577568, 1626867, 2103424, 2169156, 2366352, 2892208, 3155136, 3253734, 4338312, 4732704, 5784416, 6310272, 6507468, 8676624, 9465408, 11568832, 13014936, 17353248, 18930816, 23137664, 26029872, 34706496, 52059744, 69412992, 104119488, 208238976]

約数ペア:

[(1, 208238976), (2, 104119488), (3, 69412992), (4, 52059744), (6, 34706496), (8, 26029872), (9, 23137664), (11, 18930816), (12, 17353248), (16, 13014936), (18, 11568832), (22, 9465408), (24, 8676624), (32, 6507468), (33, 6310272), (36, 5784416), (44, 4732704), (48, 4338312), (64, 3253734), (66, 3155136), (72, 2892208), (88, 2366352), (96, 2169156), (99, 2103424), (128, 1626867), (132, 1577568), (144, 1446104), (176, 1183176), (192, 1084578), (198, 1051712), (264, 788784), (288, 723052), (352, 591588), (384, 542289), (396, 525856), (528, 394392), (576, 361526), (704, 295794), (792, 262928), (1056, 197196), (1152, 180763), (1408, 147897), (1584, 131464), (2112, 98598), (3168, 65732), (4224, 49299), (6336, 32866), (12672, 16433)]