192520977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 303340800

約数和(自身を除く): 110819823

約数列:

[1, 3, 11, 19, 33, 47, 57, 139, 141, 209, 417, 517, 627, 893, 1529, 1551, 2209, 2641, 2679, 4587, 6533, 6627, 7923, 9823, 19599, 24299, 29051, 29469, 41971, 71863, 72897, 87153, 124127, 125913, 215589, 307051, 372381, 461681, 921153, 1365397, 1385043, 3377561, 4096191, 5833969, 10132683, 17501907, 64173659, 192520977]

約数ペア:

[(1, 192520977), (3, 64173659), (11, 17501907), (19, 10132683), (33, 5833969), (47, 4096191), (57, 3377561), (139, 1385043), (141, 1365397), (209, 921153), (417, 461681), (517, 372381), (627, 307051), (893, 215589), (1529, 125913), (1551, 124127), (2209, 87153), (2641, 72897), (2679, 71863), (4587, 41971), (6533, 29469), (6627, 29051), (7923, 24299), (9823, 19599)]