231336996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 599266080

約数和(自身を除く): 367929084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 121, 132, 214, 242, 321, 363, 428, 484, 642, 726, 1177, 1284, 1452, 1489, 2354, 2978, 3531, 4467, 4708, 5956, 7062, 8934, 12947, 14124, 16379, 17868, 25894, 32758, 38841, 49137, 51788, 65516, 77682, 98274, 155364, 159323, 180169, 196548, 318646, 360338, 477969, 540507, 637292, 720676, 955938, 1081014, 1752553, 1911876, 2162028, 3505106, 5257659, 7010212, 10515318, 19278083, 21030636, 38556166, 57834249, 77112332, 115668498, 231336996]

約数ペア:

[(1, 231336996), (2, 115668498), (3, 77112332), (4, 57834249), (6, 38556166), (11, 21030636), (12, 19278083), (22, 10515318), (33, 7010212), (44, 5257659), (66, 3505106), (107, 2162028), (121, 1911876), (132, 1752553), (214, 1081014), (242, 955938), (321, 720676), (363, 637292), (428, 540507), (484, 477969), (642, 360338), (726, 318646), (1177, 196548), (1284, 180169), (1452, 159323), (1489, 155364), (2354, 98274), (2978, 77682), (3531, 65516), (4467, 51788), (4708, 49137), (5956, 38841), (7062, 32758), (8934, 25894), (12947, 17868), (14124, 16379)]