131177536

素因数分解:

$2^6\times 7^1\times {\mathrm{292807}}^1$

素因数の和:292826

約数の個数: 28

約数和(自身を含む): 297492928

約数和(自身を除く): 166315392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 292807, 585614, 1171228, 2049649, 2342456, 4099298, 4684912, 8198596, 9369824, 16397192, 18739648, 32794384, 65588768, 131177536]

約数ペア:

[(1, 131177536), (2, 65588768), (4, 32794384), (7, 18739648), (8, 16397192), (14, 9369824), (16, 8198596), (28, 4684912), (32, 4099298), (56, 2342456), (64, 2049649), (112, 1171228), (224, 585614), (448, 292807)]