243912294

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11897}}^1$

素因数の和:11989

約数の個数: 48

約数和(自身を含む): 567962928

約数和(自身を除く): 324050634

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 603, 1139, 1206, 2278, 3417, 6834, 10251, 11897, 20502, 23794, 35691, 71382, 107073, 202249, 214146, 404498, 606747, 797099, 1213494, 1594198, 1820241, 2391297, 3640482, 4782594, 7173891, 13550683, 14347782, 27101366, 40652049, 81304098, 121956147, 243912294]

約数ペア:

[(1, 243912294), (2, 121956147), (3, 81304098), (6, 40652049), (9, 27101366), (17, 14347782), (18, 13550683), (34, 7173891), (51, 4782594), (67, 3640482), (102, 2391297), (134, 1820241), (153, 1594198), (201, 1213494), (306, 797099), (402, 606747), (603, 404498), (1139, 214146), (1206, 202249), (2278, 107073), (3417, 71382), (6834, 35691), (10251, 23794), (11897, 20502)]