205965047

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 234964800

約数和(自身を除く): 28999753

約数列:

[1, 17, 29, 59, 73, 97, 493, 1003, 1241, 1649, 1711, 2117, 2813, 4307, 5723, 7081, 29087, 35989, 47821, 73219, 97291, 120377, 124903, 165967, 205349, 417779, 2123351, 2821439, 3490933, 7102243, 12115591, 205965047]

約数ペア:

[(1, 205965047), (17, 12115591), (29, 7102243), (59, 3490933), (73, 2821439), (97, 2123351), (493, 417779), (1003, 205349), (1241, 165967), (1649, 124903), (1711, 120377), (2117, 97291), (2813, 73219), (4307, 47821), (5723, 35989), (7081, 29087)]