231570304

素因数分解:

$2^7\times 7^1\times {\mathrm{258449}}^1$

素因数の和:258470

約数の個数: 32

約数和(自身を含む): 527238000

約数和(自身を除く): 295667696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 258449, 516898, 1033796, 1809143, 2067592, 3618286, 4135184, 7236572, 8270368, 14473144, 16540736, 28946288, 33081472, 57892576, 115785152, 231570304]

約数ペア:

[(1, 231570304), (2, 115785152), (4, 57892576), (7, 33081472), (8, 28946288), (14, 16540736), (16, 14473144), (28, 8270368), (32, 7236572), (56, 4135184), (64, 3618286), (112, 2067592), (128, 1809143), (224, 1033796), (448, 516898), (896, 258449)]