339971104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50833}}^1$

素因数の和:50873

約数の個数: 48

約数和(自身を含む): 768610080

約数和(自身を除く): 428638976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 50833, 101666, 203332, 406664, 559163, 813328, 965827, 1118326, 1626656, 1931654, 2236652, 3863308, 4473304, 7726616, 8946608, 10624097, 15453232, 17893216, 21248194, 30906464, 42496388, 84992776, 169985552, 339971104]

約数ペア:

[(1, 339971104), (2, 169985552), (4, 84992776), (8, 42496388), (11, 30906464), (16, 21248194), (19, 17893216), (22, 15453232), (32, 10624097), (38, 8946608), (44, 7726616), (76, 4473304), (88, 3863308), (152, 2236652), (176, 1931654), (209, 1626656), (304, 1118326), (352, 965827), (418, 813328), (608, 559163), (836, 406664), (1672, 203332), (3344, 101666), (6688, 50833)]