171389688

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 438600960

約数和(自身を除く): 267211272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 97, 166, 194, 249, 291, 332, 388, 498, 582, 664, 776, 887, 996, 1164, 1774, 1992, 2328, 2661, 3548, 5322, 7096, 8051, 10644, 16102, 21288, 24153, 32204, 48306, 64408, 73621, 86039, 96612, 147242, 172078, 193224, 220863, 258117, 294484, 344156, 441726, 516234, 588968, 688312, 883452, 1032468, 1766904, 2064936, 7141237, 14282474, 21423711, 28564948, 42847422, 57129896, 85694844, 171389688]

約数ペア:

[(1, 171389688), (2, 85694844), (3, 57129896), (4, 42847422), (6, 28564948), (8, 21423711), (12, 14282474), (24, 7141237), (83, 2064936), (97, 1766904), (166, 1032468), (194, 883452), (249, 688312), (291, 588968), (332, 516234), (388, 441726), (498, 344156), (582, 294484), (664, 258117), (776, 220863), (887, 193224), (996, 172078), (1164, 147242), (1774, 96612), (1992, 86039), (2328, 73621), (2661, 64408), (3548, 48306), (5322, 32204), (7096, 24153), (8051, 21288), (10644, 16102)]