126917504

素因数分解:

$2^7\times 7^1\times {\mathrm{141649}}^1$

素因数の和:141670

約数の個数: 32

約数和(自身を含む): 288966000

約数和(自身を除く): 162048496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 141649, 283298, 566596, 991543, 1133192, 1983086, 2266384, 3966172, 4532768, 7932344, 9065536, 15864688, 18131072, 31729376, 63458752, 126917504]

約数ペア:

[(1, 126917504), (2, 63458752), (4, 31729376), (7, 18131072), (8, 15864688), (14, 9065536), (16, 7932344), (28, 4532768), (32, 3966172), (56, 2266384), (64, 1983086), (112, 1133192), (128, 991543), (224, 566596), (448, 283298), (896, 141649)]