205949169126

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1907}}^1\times {\mathrm{315779}}^1$

素因数の和:317713

約数の個数: 48

約数和(自身を含む): 469956427200

約数和(自身を除く): 264007258074

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1907, 3814, 5721, 11442, 17163, 34326, 36233, 72466, 108699, 217398, 315779, 326097, 631558, 652194, 947337, 1894674, 2842011, 5684022, 5999801, 11999602, 17999403, 35998806, 53998209, 107996418, 602190553, 1204381106, 1806571659, 3613143318, 5419714977, 10839429954, 11441620507, 22883241014, 34324861521, 68649723042, 102974584563, 205949169126]

約数ペア:

[(1, 205949169126), (2, 102974584563), (3, 68649723042), (6, 34324861521), (9, 22883241014), (18, 11441620507), (19, 10839429954), (38, 5419714977), (57, 3613143318), (114, 1806571659), (171, 1204381106), (342, 602190553), (1907, 107996418), (3814, 53998209), (5721, 35998806), (11442, 17999403), (17163, 11999602), (34326, 5999801), (36233, 5684022), (72466, 2842011), (108699, 1894674), (217398, 947337), (315779, 652194), (326097, 631558)]