216877254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{10301}}^1$

素因数の和:10357

約数の個数: 48

約数和(自身を含む): 493259760

約数和(自身を除く): 276382506

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 638, 726, 957, 1914, 3509, 7018, 10301, 10527, 20602, 21054, 30903, 61806, 113311, 226622, 298729, 339933, 597458, 679866, 896187, 1246421, 1792374, 2492842, 3286019, 3739263, 6572038, 7478526, 9858057, 19716114, 36146209, 72292418, 108438627, 216877254]

約数ペア:

[(1, 216877254), (2, 108438627), (3, 72292418), (6, 36146209), (11, 19716114), (22, 9858057), (29, 7478526), (33, 6572038), (58, 3739263), (66, 3286019), (87, 2492842), (121, 1792374), (174, 1246421), (242, 896187), (319, 679866), (363, 597458), (638, 339933), (726, 298729), (957, 226622), (1914, 113311), (3509, 61806), (7018, 30903), (10301, 21054), (10527, 20602)]