227526208

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5620

約数の個数: 84

約数和(自身を含む): 565713372

約数和(自身を除く): 338187164

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5581, 5824, 10192, 11162, 20384, 22324, 39067, 40768, 44648, 72553, 78134, 89296, 145106, 156268, 178592, 273469, 290212, 312536, 357184, 507871, 546938, 580424, 625072, 1015742, 1093876, 1160848, 1250144, 2031484, 2187752, 2321696, 2500288, 3555097, 4062968, 4375504, 4643392, 7110194, 8125936, 8751008, 14220388, 16251872, 17502016, 28440776, 32503744, 56881552, 113763104, 227526208]

約数ペア:

[(1, 227526208), (2, 113763104), (4, 56881552), (7, 32503744), (8, 28440776), (13, 17502016), (14, 16251872), (16, 14220388), (26, 8751008), (28, 8125936), (32, 7110194), (49, 4643392), (52, 4375504), (56, 4062968), (64, 3555097), (91, 2500288), (98, 2321696), (104, 2187752), (112, 2031484), (182, 1250144), (196, 1160848), (208, 1093876), (224, 1015742), (364, 625072), (392, 580424), (416, 546938), (448, 507871), (637, 357184), (728, 312536), (784, 290212), (832, 273469), (1274, 178592), (1456, 156268), (1568, 145106), (2548, 89296), (2912, 78134), (3136, 72553), (5096, 44648), (5581, 40768), (5824, 39067), (10192, 22324), (11162, 20384)]