231382816

素因数分解:

$2^5\times 7^1\times {\mathrm{1032959}}^1$

素因数の和:1032976

約数の個数: 24

約数和(自身を含む): 520611840

約数和(自身を除く): 289229024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1032959, 2065918, 4131836, 7230713, 8263672, 14461426, 16527344, 28922852, 33054688, 57845704, 115691408, 231382816]

約数ペア:

[(1, 231382816), (2, 115691408), (4, 57845704), (7, 33054688), (8, 28922852), (14, 16527344), (16, 14461426), (28, 8263672), (32, 7230713), (56, 4131836), (112, 2065918), (224, 1032959)]