219660864

素因数分解:

$2^6\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1171}}^1$

素因数の和:2163

約数の個数: 56

約数和(自身を含む): 582277728

約数和(自身を除く): 362616864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 977, 1171, 1954, 2342, 2931, 3513, 3908, 4684, 5862, 7026, 7816, 9368, 11724, 14052, 15632, 18736, 23448, 28104, 31264, 37472, 46896, 56208, 62528, 74944, 93792, 112416, 187584, 224832, 1144067, 2288134, 3432201, 4576268, 6864402, 9152536, 13728804, 18305072, 27457608, 36610144, 54915216, 73220288, 109830432, 219660864]

約数ペア:

[(1, 219660864), (2, 109830432), (3, 73220288), (4, 54915216), (6, 36610144), (8, 27457608), (12, 18305072), (16, 13728804), (24, 9152536), (32, 6864402), (48, 4576268), (64, 3432201), (96, 2288134), (192, 1144067), (977, 224832), (1171, 187584), (1954, 112416), (2342, 93792), (2931, 74944), (3513, 62528), (3908, 56208), (4684, 46896), (5862, 37472), (7026, 31264), (7816, 28104), (9368, 23448), (11724, 18736), (14052, 15632)]