231504392

素因数分解:

$2^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{3889}}^1$

素因数の和:4965

約数の個数: 32

約数和(自身を含む): 496675200

約数和(自身を除く): 265170808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1063, 2126, 3889, 4252, 7441, 7778, 8504, 14882, 15556, 27223, 29764, 31112, 54446, 59528, 108892, 217784, 4134007, 8268014, 16536028, 28938049, 33072056, 57876098, 115752196, 231504392]

約数ペア:

[(1, 231504392), (2, 115752196), (4, 57876098), (7, 33072056), (8, 28938049), (14, 16536028), (28, 8268014), (56, 4134007), (1063, 217784), (2126, 108892), (3889, 59528), (4252, 54446), (7441, 31112), (7778, 29764), (8504, 27223), (14882, 15556)]