137788431256

素因数分解:

$2^3\times 7^1\times {\mathrm{3643}}^1\times {\mathrm{675407}}^1$

素因数の和:679063

約数の個数: 32

約数和(自身を含む): 295342410240

約数和(自身を除く): 157553978984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3643, 7286, 14572, 25501, 29144, 51002, 102004, 204008, 675407, 1350814, 2701628, 4727849, 5403256, 9455698, 18911396, 37822792, 2460507701, 4921015402, 9842030804, 17223553907, 19684061608, 34447107814, 68894215628, 137788431256]

約数ペア:

[(1, 137788431256), (2, 68894215628), (4, 34447107814), (7, 19684061608), (8, 17223553907), (14, 9842030804), (28, 4921015402), (56, 2460507701), (3643, 37822792), (7286, 18911396), (14572, 9455698), (25501, 5403256), (29144, 4727849), (51002, 2701628), (102004, 1350814), (204008, 675407)]