234421376

素因数分解:

$2^7\times 7^1\times {\mathrm{261631}}^1$

素因数の和:261652

約数の個数: 32

約数和(自身を含む): 533729280

約数和(自身を除く): 299307904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 261631, 523262, 1046524, 1831417, 2093048, 3662834, 4186096, 7325668, 8372192, 14651336, 16744384, 29302672, 33488768, 58605344, 117210688, 234421376]

約数ペア:

[(1, 234421376), (2, 117210688), (4, 58605344), (7, 33488768), (8, 29302672), (14, 16744384), (16, 14651336), (28, 8372192), (32, 7325668), (56, 4186096), (64, 3662834), (112, 2093048), (128, 1831417), (224, 1046524), (448, 523262), (896, 261631)]