212659794

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13883}}^1$

素因数の和:13951

約数の個数: 48

約数和(自身を含む): 493826112

約数和(自身を除く): 281166318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 5106, 7659, 13883, 15318, 27766, 41649, 83298, 124947, 249894, 319309, 513671, 638618, 957927, 1027342, 1541013, 1915854, 2873781, 3082026, 4623039, 5747562, 9246078, 11814433, 23628866, 35443299, 70886598, 106329897, 212659794]

約数ペア:

[(1, 212659794), (2, 106329897), (3, 70886598), (6, 35443299), (9, 23628866), (18, 11814433), (23, 9246078), (37, 5747562), (46, 4623039), (69, 3082026), (74, 2873781), (111, 1915854), (138, 1541013), (207, 1027342), (222, 957927), (333, 638618), (414, 513671), (666, 319309), (851, 249894), (1702, 124947), (2553, 83298), (5106, 41649), (7659, 27766), (13883, 15318)]