188431364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{16927}}^1$

素因数の和:16976

約数の個数: 36

約数和(自身を含む): 378239232

約数和(自身を除く): 189807868

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 11132, 16927, 33854, 67708, 186197, 372394, 389321, 744788, 778642, 1557284, 2048167, 4096334, 4282531, 8192668, 8565062, 17130124, 47107841, 94215682, 188431364]

約数ペア:

[(1, 188431364), (2, 94215682), (4, 47107841), (11, 17130124), (22, 8565062), (23, 8192668), (44, 4282531), (46, 4096334), (92, 2048167), (121, 1557284), (242, 778642), (253, 744788), (484, 389321), (506, 372394), (1012, 186197), (2783, 67708), (5566, 33854), (11132, 16927)]