211678022146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1\times {\mathrm{17419}}^1$

素因数の和:19246

約数の個数: 32

約数和(自身を含む): 336136320000

約数和(自身を除く): 124458297854

約数列:

[1, 2, 19, 38, 199, 398, 1607, 3214, 3781, 7562, 17419, 30533, 34838, 61066, 319793, 330961, 639586, 661922, 3466381, 6076067, 6932762, 12152134, 27992333, 55984666, 65861239, 131722478, 531854327, 1063708654, 5570474267, 11140948534, 105839011073, 211678022146]

約数ペア:

[(1, 211678022146), (2, 105839011073), (19, 11140948534), (38, 5570474267), (199, 1063708654), (398, 531854327), (1607, 131722478), (3214, 65861239), (3781, 55984666), (7562, 27992333), (17419, 12152134), (30533, 6932762), (34838, 6076067), (61066, 3466381), (319793, 661922), (330961, 639586)]