205255864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101411}}^1$

素因数の和:101451

約数の個数: 32

約数和(自身を含む): 438099840

約数和(自身を除く): 232843976

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 101411, 202822, 405644, 811288, 1115521, 2231042, 2332453, 4462084, 4664906, 8924168, 9329812, 18659624, 25656983, 51313966, 102627932, 205255864]

約数ペア:

[(1, 205255864), (2, 102627932), (4, 51313966), (8, 25656983), (11, 18659624), (22, 9329812), (23, 8924168), (44, 4664906), (46, 4462084), (88, 2332453), (92, 2231042), (184, 1115521), (253, 811288), (506, 405644), (1012, 202822), (2024, 101411)]