127925504

素因数分解:

$2^8\times 7^1\times {\mathrm{71387}}^1$

素因数の和:71410

約数の個数: 36

約数和(自身を含む): 291834144

約数和(自身を除く): 163908640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 71387, 142774, 285548, 499709, 571096, 999418, 1142192, 1998836, 2284384, 3997672, 4568768, 7995344, 9137536, 15990688, 18275072, 31981376, 63962752, 127925504]

約数ペア:

[(1, 127925504), (2, 63962752), (4, 31981376), (7, 18275072), (8, 15990688), (14, 9137536), (16, 7995344), (28, 4568768), (32, 3997672), (56, 2284384), (64, 1998836), (112, 1142192), (128, 999418), (224, 571096), (256, 499709), (448, 285548), (896, 142774), (1792, 71387)]