138802048

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14083}}^1$

素因数の和:14115

約数の個数: 64

約数和(自身を含む): 344776320

約数和(自身を除く): 205974272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 14083, 28166, 56332, 98581, 112664, 154913, 197162, 225328, 309826, 394324, 450656, 619652, 788648, 901312, 1084391, 1239304, 1577296, 1802624, 2168782, 2478608, 3154592, 4337564, 4957216, 6309184, 8675128, 9914432, 12618368, 17350256, 19828864, 34700512, 69401024, 138802048]

約数ペア:

[(1, 138802048), (2, 69401024), (4, 34700512), (7, 19828864), (8, 17350256), (11, 12618368), (14, 9914432), (16, 8675128), (22, 6309184), (28, 4957216), (32, 4337564), (44, 3154592), (56, 2478608), (64, 2168782), (77, 1802624), (88, 1577296), (112, 1239304), (128, 1084391), (154, 901312), (176, 788648), (224, 619652), (308, 450656), (352, 394324), (448, 309826), (616, 225328), (704, 197162), (896, 154913), (1232, 112664), (1408, 98581), (2464, 56332), (4928, 28166), (9856, 14083)]