209225814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{25033}}^1$

素因数の和:25244

約数の個数: 32

約数和(自身を含む): 480652800

約数和(自身を除く): 271426986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 25033, 50066, 75099, 150198, 175231, 350462, 525693, 1051386, 4981567, 9963134, 14944701, 29889402, 34870969, 69741938, 104612907, 209225814]

約数ペア:

[(1, 209225814), (2, 104612907), (3, 69741938), (6, 34870969), (7, 29889402), (14, 14944701), (21, 9963134), (42, 4981567), (199, 1051386), (398, 525693), (597, 350462), (1194, 175231), (1393, 150198), (2786, 75099), (4179, 50066), (8358, 25033)]