200909394749

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{587}}^1\times {\mathrm{8783}}^1$

素因数の和:9689

約数の個数: 32

約数和(自身を含む): 242961223680

約数和(自身を除く): 42051828931

約数列:

[1, 7, 19, 133, 293, 587, 2051, 4109, 5567, 8783, 11153, 38969, 61481, 78071, 166877, 171991, 1168139, 1203937, 2573419, 3267829, 5155621, 18013933, 22874803, 36089347, 48894961, 97956799, 342264727, 685697593, 1510596953, 10574178671, 28701342107, 200909394749]

約数ペア:

[(1, 200909394749), (7, 28701342107), (19, 10574178671), (133, 1510596953), (293, 685697593), (587, 342264727), (2051, 97956799), (4109, 48894961), (5567, 36089347), (8783, 22874803), (11153, 18013933), (38969, 5155621), (61481, 3267829), (78071, 2573419), (166877, 1203937), (171991, 1168139)]