201896622

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25667}}^1$

素因数の和:25717

約数の個数: 48

約数和(自身を含む): 480504960

約数和(自身を除く): 278608338

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 25667, 51334, 77001, 154002, 231003, 462006, 487673, 590341, 975346, 1180682, 1463019, 1771023, 2926038, 3542046, 4389057, 5313069, 8778114, 10626138, 11216479, 22432958, 33649437, 67298874, 100948311, 201896622]

約数ペア:

[(1, 201896622), (2, 100948311), (3, 67298874), (6, 33649437), (9, 22432958), (18, 11216479), (19, 10626138), (23, 8778114), (38, 5313069), (46, 4389057), (57, 3542046), (69, 2926038), (114, 1771023), (138, 1463019), (171, 1180682), (207, 975346), (342, 590341), (414, 487673), (437, 462006), (874, 231003), (1311, 154002), (2622, 77001), (3933, 51334), (7866, 25667)]