210375894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 445939200

約数和(自身を除く): 235563306

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 529, 839, 1058, 1587, 1678, 1817, 2517, 3174, 3634, 5034, 5451, 10902, 19297, 38594, 41791, 57891, 66281, 83582, 115782, 125373, 132562, 198843, 250746, 397686, 443831, 887662, 1331493, 1524463, 2662986, 3048926, 4573389, 9146778, 35062649, 70125298, 105187947, 210375894]

約数ペア:

[(1, 210375894), (2, 105187947), (3, 70125298), (6, 35062649), (23, 9146778), (46, 4573389), (69, 3048926), (79, 2662986), (138, 1524463), (158, 1331493), (237, 887662), (474, 443831), (529, 397686), (839, 250746), (1058, 198843), (1587, 132562), (1678, 125373), (1817, 115782), (2517, 83582), (3174, 66281), (3634, 57891), (5034, 41791), (5451, 38594), (10902, 19297)]