231747694

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 365129856

約数和(自身を除く): 133382162

約数列:

[1, 2, 47, 53, 94, 106, 181, 257, 362, 514, 2491, 4982, 8507, 9593, 12079, 13621, 17014, 19186, 24158, 27242, 46517, 93034, 450871, 640187, 901742, 1280374, 2186299, 2465401, 4372598, 4930802, 115873847, 231747694]

約数ペア:

[(1, 231747694), (2, 115873847), (47, 4930802), (53, 4372598), (94, 2465401), (106, 2186299), (181, 1280374), (257, 901742), (362, 640187), (514, 450871), (2491, 93034), (4982, 46517), (8507, 27242), (9593, 24158), (12079, 19186), (13621, 17014)]